NPPES file of Aug 9, 2026

Ruth Wilf, CNM

Advanced Practice Midwife · Philadelphia, PA

Ruth Wilf, CNM is an advanced practice midwife with a practice address in Philadelphia, Pennsylvania, and NPI 1477575322, issued on Jul 23, 2006. Check the license (Pennsylvania MW008059L, as entered in NPPES) with the Pennsylvania board that licenses this profession; 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
1477575322
Name
Ruth Wilf
Credential
CNM
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
MW008059L PA
Self-reported in NPPES; status is on the state search
Practice location
700 Spruce St, Philadelphia, PA 19106
Phone
(215) 829-8000
Enumerated
Jul 23, 2006
Record last updated
Feb 16, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(215) 829-3701
Medicaid ID
0015002180010 PA
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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8 nearest advanced practice midwife records → All 464 in Pennsylvania → Look up another NPI →

Also registered at 700 Spruce St

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

  1. Eric Azvolinsky, PACPhysician Assistant1447272406
  2. Justin Brownstein, PA-CPhysician Assistant1649773904
  3. Keith Calligaro, MDVascular Surgery Physician1326198946
  4. Michael Casey, M.D.Pulmonary Disease Physician1184698722
  5. Maya Clark, PHD, ACNP-BCAcute Care Nurse Practitioner1760555957
  6. Kathryn Doshi, PA-CMedical Physician Assistant1245580067

Verify Ruth Wilf in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license MW008059L    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
Find 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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Ruth Wilf among 464 advanced practice midwife records in Pennsylvania

Ruth Wilf, CNM is one of 464 advanced practice midwife records with a practice address in Pennsylvania. 58% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 73% newer
  • In a Medicare fileNo · 58% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2008 · 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 367A00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Practice Midwife providers in Pennsylvania

There are 464 advanced practice midwife records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 464 in Pennsylvania → Every provider in Philadelphia → Advanced Practice Midwife nationwide →

The 8 advanced practice midwife records with the nearest ZIP codes

  1. Judith Colla, CNMPhiladelphia, PA 191061558375550
  2. Megan Donaghy, CNMPhiladelphia, PA 191061922273044
  3. Estela Field, CNMPhiliadelphia, PA 191061649292590
  4. Mary Guidera, CNMPhiladelphia, PA 191061710022215
  5. Christie Werynski, CNMPhiladelphia, PA 191061629287818
  6. Diane Zimmerman, CNMPhiladelphia, PA 191061548282866
  7. Susan Brunk, CNMPhiladelphia, PA 191071881601953
  8. Laniece Coleman, CNMWPhiladelphia, PA 191071801854823

Common questions

What is Ruth Wilf, CNM's NPI number?

Ruth Wilf, CNM's National Provider Identifier (NPI) is 1477575322, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ruth Wilf, CNM located?

The NPPES record lists a practice address at 700 Spruce St, Philadelphia, PA, 19106. Phone: (215) 829-8000. Providers update this record themselves, so call before visiting.

How can I verify Ruth Wilf, CNM's license?

NPPES lists Pennsylvania license number MW008059L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

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.

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.