Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1790434629 Individual Practitioner Male Practitioner

Dr. Ayham Alsaab , DO

Internal Medicine • Spring, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Ayham Alsaab, DO is a certified Internal Medicine practicing in Spring, TX. With approximately 4 years of clinical experience since graduating from New York College Of Osteo Medicine Of New York Institute Of Technology in 2022, Dr. Alsaab delivers high-quality medical care to the local community at 2255 E MOSSY OAKS RD STE 500.

Dr. Alsaab is affiliated with David P Ellent Pllc and accepts Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

2255 E Mossy Oaks Rd Ste 500

Spring, TX 773891813

Telephone 2814405300
Associated Practice Facility / Clinic
🏢 David P Ellent Pllc Facility NPI 1245777440

Medicare Profile & Education

Medical School

New York College Of Osteo Medicine Of New York Institute Of Technology

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Spring, TX

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -19.0 yrs vs City Avg
City Avg: 23.0 Yrs
State Avg: 26.2 Yrs
Regional Practice Density
36 Specialists

Practicing in Spring, TX (9538 Statewide)

Telehealth Adoption Rate
36.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Alsaab (4 Years) 4 Yrs
Spring Specialty Average (23.0 Years) 23.0 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-01-20
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License TX W2250

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospital & Practice Group Affiliations

David P Ellent Pllc

24721 State Hwy 249, Tomball, TX 773757727

Phone: 2814405300

David P Ellent Pllc

22751 Professional Dr, Kingwood, TX 773396024

Phone: 2814405300

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

37 Associated Practitioners
Andrew Norato

Physician Assistant

NPI 1023655628
Natasha Bing

Nurse Practitioner - Gerontology

NPI 1033751672
Marissa Pangan , FNP-C

Nurse Practitioner - Family

NPI 1053907451

Family Nurse Practitioner (Certified)

Dr. William Couch , MD

Internal Medicine

NPI 1083687677

Doctor of Medicine (M.D.)

Andrew Price , FNP-C

Nurse Practitioner - Family

NPI 1093537433

Family Nurse Practitioner (Certified)

Holly Thibodeaux , FNP-C

Nurse Practitioner - Family

NPI 1104028554

Family Nurse Practitioner (Certified)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
📍
Updated Practice Location January 20, 2026

Registered at 2255 E MOSSY OAKS RD STE 500, SPRING, TX 773891813 (Tel: 2814405300)

📍
Updated Business Mailing Address January 20, 2026

Registered at 2255 E MOSSY OAKS RD STE 500, SPRING, TX 773891813 (Tel: 2814405300)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 20, 2026

Internal Medicine (License #W2250 in TX)

📍
Updated Practice Location April 15, 2025

Registered at 6550 FANNIN ST STE 1001, HOUSTON, TX 770302740 (Tel: 7134415013)

📍
Updated Business Mailing Address April 15, 2025

Registered at 6550 FANNIN ST STE 1001, HOUSTON, TX 770302740 (Tel: 7134415013)

NPI Profile Active March 18, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location March 18, 2022

Registered at 3301 MATLOCK RD, ARLINGTON, TX 760152908 (Tel: 6825093043)

📍
Updated Business Mailing Address March 18, 2022

Registered at 3301 MATLOCK RD, ARLINGTON, TX 760152908 (Tel: 6825093043)

👤
Provider Name / Credentials Updated March 18, 2022

Recorded as AYHAM ALSAAB, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2022

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 18, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1790434629
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 18, 2022
Last Update: January 20, 2026
Sole Proprietor: No

Mailing Address

2255 E Mossy Oaks Rd Ste 500

Spring, TX 773891813

Phone: 2814405300

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.