Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1740903848 Individual Practitioner Female Practitioner

Kelli Monique Williams , PMHNP

Registered Nurse • Rosenberg, TX

Professional Overview & Biography Verified Profile Summary

Kelli Williams, PMHNP is a registered healthcare professional specializing in Registered Nurse in Rosenberg, TX. Practice services are available at 9131 DOWNING ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

9131 Downing St

Rosenberg, TX 774692387

Telephone 2816770283

Specialty Benchmarks & Practice Insights

Comparative analytics for Registered Nurse in Rosenberg, TX

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 4.6 Yrs
Regional Practice Density
23 Specialists

Practicing in Rosenberg, TX (9146 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-08-05
Registered Nurse Primary Specialty

NUCC Taxonomy Code: 163W00000X

State License TX 1232958

(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.

Nurse Practitioner - Psychiatric/Mental Health

NUCC Taxonomy Code: 363LP0808X

State License WA AP70130110

Definition to come...

Nurse Practitioner - Psychiatric/Mental Health

NUCC Taxonomy Code: 363LP0808X

State License OR 10061799

Definition to come...

Secondary Practice Locations

16000 Christensen Rd Ste 200

Tukwila, WA 981882925

Phone: 7025894871

Career & Practice History Timeline

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

11 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 05, 2026

Nurse Practitioner (License #AP70130110 in WA)

📍
Updated Practice Location June 05, 2026

Registered at 9131 DOWNING ST, ROSENBERG, TX 774692387 (Tel: 2816770283)

📍
Updated Business Mailing Address June 05, 2026

Registered at 9131 DOWNING ST, ROSENBERG, TX 774692387 (Tel: 2816770283)

👤
Provider Name / Credentials Updated June 05, 2026

Recorded as KELLI WILLIAMS, PMHNP

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 05, 2026

Registered Nurse (License #1232958 in TX)

NPI Profile Active September 22, 2022

NPI status registered as active in NPPES database

📍
Updated Practice Location September 22, 2022

Registered at 19901 SOUTHWEST FWY, SUGAR LAND, TX 774796538 (Tel: 2816770283)

📍
Updated Business Mailing Address September 22, 2022

Registered at 19901 SOUTHWEST FWY, SUGAR LAND, TX 774796538 (Tel: 1281677028)

👤
Provider Name / Credentials Updated September 22, 2022

Recorded as KELLI ROBERTS, RN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 22, 2022

Registered Nurse (License #937005 in TX)

🟢
Initial NPI Registration & Enumeration September 22, 2022

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1740903848
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 22, 2022
Last Update: August 05, 2026
Sole Proprietor: Yes

Mailing Address

9131 Downing St

Rosenberg, TX 774692387

Phone: 2816770283

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.