Rebecca Ahrens-Nicklas, MD, PHD
Pediatrics Physician · Philadelphia, PA
Rebecca Ahrens-Nicklas, MD, PHD is a pediatrics physician with a practice address in Philadelphia, Pennsylvania, and NPI 1770877904, issued on Jun 6, 2011. Check the license (Pennsylvania MT200141, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Rebecca Ahrens-Nicklas
- Credential
- MD, PHD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- MT200141 PA
Self-reported in NPPES; status is on the state search - Practice location
- 34TH & Civic Center Boulevard, 9NW55, Philadelphia, PA 19104
- Phone
- (215) 590-1220
- Enumerated
- Jun 6, 2011
- Record last updated
- Jun 6, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (215) 590-2768
- Medicare enrollment
- Enrolled (PECOS I20170801000540); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 2011
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 3,382 in Pennsylvania → Look up another NPI →
Also registered at 34TH & Civic Center Boulevard, 9NW55
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Louise Pyle, MD, PHDPediatrics Physician1699060277
- Nina Sainath, MDPediatrics Physician1730473976
Verify Rebecca Ahrens-Nicklas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MT200141Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Childrens Health Care Associates IncPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rebecca Ahrens-Nicklas among 3,382 pediatrics physician records in Pennsylvania
Rebecca Ahrens-Nicklas, MD, PHD is one of 3,382 pediatrics physician records with a practice address in Pennsylvania. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 59% of them.
- NPI issued2011 · 59% of these records are older, 39% newer
- In a Medicare fileYes · 25% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2011 · median 2011 among the 243 with a school on file
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,153 pediatrics physician records list a practice address in Philadelphia
They are 1,153 of the 42,849 NPPES records with a practice address in Philadelphia, and 3,382 pediatrics physician records in Pennsylvania.
All 3,382 in Pennsylvania → Every provider in Philadelphia → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Judy Bernbaum, MDPhiladelphia, PA 191041942246731
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- Susan Friedman, MDPhiladelphia, PA 191041437195146
- Judith Gracia, MDPhiladelphia, PA 191041558334441
- Elizabeth Jamme, MDPhiladelphia, PA 191041083650923
- Erik Langenau, DOPhiladelphia, PA 191041558356899
- Brenda McBride, MDPhiladelphia, PA 191041982640744
- David Rawdin, MDPhiladelphia, PA 191041457397291
Common questions
What is Rebecca Ahrens-Nicklas, MD, PHD's NPI number?
Rebecca Ahrens-Nicklas, MD, PHD's National Provider Identifier (NPI) is 1770877904, issued on Jun 6, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Ahrens-Nicklas, MD, PHD located?
The NPPES record lists a practice address at 34TH & Civic Center Boulevard, 9NW55, Philadelphia, PA, 19104. Phone: (215) 590-1220. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Ahrens-Nicklas, MD, PHD's license?
NPPES lists Pennsylvania license number MT200141, 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. Medicare files from data.cms.gov. 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.