NPPES file of Aug 9, 2026

Colleen Mathews, MD

Pediatrics Physician · Pittsburgh, PA

Colleen Mathews, MD is a pediatrics physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1831551803, issued on Mar 28, 2016. Check the license (Pennsylvania MT220822, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831551803
Name
Colleen Mathews
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License numbers
MT220822 PA
52303 KY
Self-reported in NPPES; status is on the state search
Practice location
4401 Penn Ave., Pittsburgh, PA 15224
Phone
(412) 692-5055
Enumerated
Mar 28, 2016
Record last updated
Feb 27, 2023
Fax
(412) 692-7693
Medicaid ID
7100503190 KY
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4401 Penn Ave.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kathryn Anderson, MD, MPH, MSSurgery Physician1447547492
  2. Lee Darville, MDPediatric Infectious Diseases Physician1477654044
  3. Jacob UlmStudent in an Organized Health Care Education/Training Program1275190357
  4. Jacqueline Weinberg, MDPediatric Cardiology Physician1437316247
  5. Ilana Zinn, DMD, MSOrthodontics and Dentofacial Orthopedics Dentistry1598329492

Verify Colleen Mathews in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MT220822
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

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344 pediatrics physician records list a practice address in Pittsburgh

They are 344 of the 28,866 NPPES records with a practice address in Pittsburgh, and 3,382 pediatrics physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Pennsylvania

  1. Arvin Abadilla, M.D.Hershey, PA1376761510
  2. Francisca Abanyie, MD MPHPhiladelphia, PA1487812335
  3. Hoda Abdel-Hamid, MDPittsburgh, PA1376582304
  4. Amir Abdel-Wahab, M.D.West Reading, PA1548499767
  5. Mohammed Abdu, MDWilkes Barre, PA1275856221
  6. Layla Abdulla, MDPhiladelphia, PA1538908363
  7. Thair Abed, MDPhiladelphia, PA1497743587
  8. Heather Abegglen, MDMonongahela, PA1598050569
  9. Margarita Abella, MDPhiladelphia, PA1609338300
  10. Lori Abels, D.O.York, PA1912164260

Common questions

What is Colleen Mathews, MD's NPI number?

Colleen Mathews, MD's National Provider Identifier (NPI) is 1831551803, issued on Mar 28, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Colleen Mathews, MD located?

The NPPES record lists a practice address at 4401 Penn Ave., Pittsburgh, PA, 15224. Phone: (412) 692-5055. Providers update this record themselves, so call before visiting.

How can I verify Colleen Mathews, MD's license?

NPPES lists Pennsylvania license number MT220822, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.