NPPES file of Aug 9, 2026

Denise Gershwin, CNM, NP

Advanced Practice Midwife · San Diego, CA

Denise Gershwin, CNM, NP is an advanced practice midwife with a practice address in San Diego, California, and NPI 1477504462, issued on May 13, 2006. Check the license (California NMW1636, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477504462
Name
Denise Gershwin
Credential
CNM, NP
Primary taxonomy
Advanced Practice Midwife 367A00000X
License number
NMW1636 CA
Self-reported in NPPES; status is on the state search
Practice location
34800 Bob Wilson Dr, San Diego, CA 92134
Phone
(619) 524-6346
Enumerated
May 13, 2006
Record last updated
Dec 1, 2021 (not updated in 5 years: call before relying on the address or phone)
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 34800 Bob Wilson Dr

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

  1. Jose Acosta, MDSurgical Critical Care Physician1861418618
  2. Nehkonti Adams, M.D.Infectious Disease Physician1194985705
  3. Maryam Adebayo, APRN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1346799269
  4. Caleb Adkins, DOGeneral Practice Physician1689430860
  5. Kyle Adkins, PHARMDPharmacist1477740884
  6. Phillip Adriano, M.D.Emergency Medicine Physician1568576585

Verify Denise Gershwin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license NMW1636
    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 California license search

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65% fewer Medicare Part D claims than the average advanced practice midwife in 2024

25 Medicare Part D claims, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.

  1. Denise Gershwin25
  2. Specialty average72

Most prescribed

  1. Estradiol13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Advanced Practice Midwife providers in California

There are 1,115 advanced practice midwife records in California.

Other advanced practice midwife records in California

  1. Brie Abbe, CNMUkiah, CA1457020398
  2. La Neice Abdel-Shakur, CNMTravis Afb, CA1215098512
  3. Lauren Abrahamson, CNM, NP, MSNWalnut Creek, CA1225695869
  4. Nadia Abu-Douleh, MSN CNM WHNP-BCLa Jolla, CA1851157937
  5. Liliana Acevedo Miramontes, CNM, WHNP-BCGarden Grove, CA1760238596
  6. Patricia Achilly, CNMSan Diego, CA1932257847
  7. Deborah Acker, JD, MSN, CNM, RNSacramento, CA1750952099
  8. Marian Acquistapace, CNM/FNPSanta Cruz, CA1215488226
  9. Rachael Adair, CNM, PMHNPEureka, CA1104229483
  10. Deena Adams, CNM/NPFresno, CA1093010977

Common questions

What is Denise Gershwin, CNM, NP's NPI number?

Denise Gershwin, CNM, NP's National Provider Identifier (NPI) is 1477504462, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Denise Gershwin, CNM, NP located?

The NPPES record lists a practice address at 34800 Bob Wilson Dr, San Diego, CA, 92134. Phone: (619) 524-6346. Providers update this record themselves, so call before visiting.

How can I verify Denise Gershwin, CNM, NP's license?

NPPES lists California license number NMW1636, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Denise Gershwin, CNM, NP prescribe under Medicare Part D?

In 2024, Denise Gershwin, CNM, NP had 25 Medicare Part D claims; the average among advanced practice midwife prescribers was 72. Part D covers Medicare prescriptions 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. 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.