NPPES file of Aug 9, 2026

Kathryn Rowe Ruymann, MD

Maternal & Fetal Medicine Physician · West Chester, PA

Kathryn Rowe Ruymann, MD is a maternal & fetal medicine physician with a practice address in West Chester, Pennsylvania, and NPI 1588192561, issued on Jun 2, 2017. Check the license (Pennsylvania MD473372, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1588192561
Name
Kathryn Rowe Ruymann
Credential
MD
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License number
MD473372 PA
Self-reported in NPPES; status is on the state search
Practice location
780 E Market St Ste 105, West Chester, PA 19382
Phone
(610) 649-9021
Enumerated
Jun 2, 2017
Record last updated
Jul 8, 2024
Fax
(484) 266-7352
Medicare enrollment
Enrolled (PECOS I20211001002439); accepts Medicare assignment
Medical or professional school
Cooper Medical College, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest maternal & fetal medicine physician records → All 143 in Pennsylvania → Look up another NPI →

Also registered at 780 E Market St Ste 105

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

  1. Stephanie Capoferri, APNWomen's Health Nurse Practitioner1194297200
  2. Antonette Dulay, MDMaternal & Fetal Medicine Physician1710912316
  3. Sara Nicholas, M.D.Maternal & Fetal Medicine Physician1437372604

Verify Kathryn Rowe Ruymann 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 MD473372    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Regional Womens Health Group LLCOaks, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kathryn Rowe Ruymann among 143 maternal & fetal medicine physician records in Pennsylvania

Kathryn Rowe Ruymann, MD is one of 143 maternal & fetal medicine physician records with a practice address in Pennsylvania. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 90% of them.

  • NPI issued2017 · 90% of these records are older, 7% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2017 · median 2002 among the 99 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Pennsylvania

There are 143 maternal & fetal medicine physician records in Pennsylvania.

All 143 in Pennsylvania → Every provider in West Chester → Maternal & Fetal Medicine Physician nationwide →

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Antonette Dulay, MDWest Chester, PA 193821710912316
  2. Sara Nicholas, M.D.West Chester, PA 193821437372604
  3. Meghan Ryan, CRNPWest Chester, PA 193801528770617
  4. Ana Angarita Africano, M.D.East Norriton, PA 194031457714438
  5. Reshama Navathe, MDEast Norriton, PA 194031922201599
  6. Nancy Bridgens, D.O.Collegeville, PA 194261689720963
  7. Garo Megerian, M.D.Oaks, PA 194561982652921
  8. Ahlam Khalil, MD,FACOGReading, PA 196011528141124

Common questions

What is Kathryn Rowe Ruymann, MD's NPI number?

Kathryn Rowe Ruymann, MD's National Provider Identifier (NPI) is 1588192561, issued on Jun 2, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Rowe Ruymann, MD located?

The NPPES record lists a practice address at 780 E Market St Ste 105, West Chester, PA, 19382. Phone: (610) 649-9021. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Rowe Ruymann, MD's license?

NPPES lists Pennsylvania license number MD473372, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.