Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1205522869 Individual Practitioner Male Practitioner

Dr. Eric Michael Acker , MD

Internal Medicine • Pittsburgh, PA

Professional Overview & Biography Verified Profile Summary

Dr. Eric Acker, MD is a registered healthcare professional specializing in Internal Medicine in Pittsburgh, PA. Practice services are available at 4800 FRIENDSHIP AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

4800 Friendship Ave

Pittsburgh, PA 152241722

Telephone 4123593030
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Pittsburgh, PA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 18.8 Yrs
State Avg: 28.2 Yrs
Regional Practice Density
769 Specialists

Practicing in Pittsburgh, PA (7609 Statewide)

Telehealth Adoption Rate
20.8% 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: 2026-07-29
Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License PA MD496402

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.

Practice Associates & Co-Workers

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

40 Associated Practitioners
Vishal Patel

Hospitalist

NPI 1003194515
Dr. Vincent Ceretto , DO

Emergency Medicine - Medical Toxicology

NPI 1003262999

Doctor of Osteopathic Medicine (D.O.)

NPI 1013411420

Doctor of Osteopathic Medicine (D.O.)

Susan Ott , CRNP

Nurse Practitioner - Acute Care

NPI 1023152626

Certified Registered Nurse Practitioner

NPI 1033504030

Doctor of Medicine (M.D.)

Ruth Guilinger

Internal Medicine

NPI 1043365893

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location July 29, 2026

Registered at 4800 FRIENDSHIP AVE, PITTSBURGH, PA 152241722 (Tel: 4123593030)

📍
Updated Business Mailing Address July 29, 2026

Registered at 4800 FRIENDSHIP AVE, PITTSBURGH, PA 152241722 (Tel: 4123593030)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 29, 2026

Internal Medicine (License #MD496402 in PA)

NPI Profile Active April 14, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location April 14, 2023

Registered at 1638 OWEN DRIVE, FAYETTEVILLE, NC 283043424 (Tel: 9106153960)

📍
Updated Business Mailing Address April 14, 2023

Registered at 1638 OWEN DRIVE, FAYETTEVILLE, NC 283043424 (Tel: 9106153960)

👤
Provider Name / Credentials Updated April 14, 2023

Recorded as ERIC ACKER, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 14, 2023

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration April 14, 2023

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Eric Acker. Be the first to share your experience!

Sign in to leave a review for Dr. Eric Acker

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1205522869
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 14, 2023
Last Update: July 29, 2026
Sole Proprietor: Yes

Mailing Address

4800 Friendship Ave

Pittsburgh, PA 152241722

Phone: 4123593030

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.