NPPES file of Aug 9, 2026

Debra Lynn Walter, RNC, NP

Obstetrics & Gynecology Nurse Practitioner · Oakland, CA

Debra Lynn Walter, RNC, NP is an obstetrics & gynecology nurse practitioner with a practice address in Oakland, California, and NPI 1093961369, issued on Aug 18, 2008. Check the license (California 333265, as entered in NPPES) with the California 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
1093961369
Name
Debra Lynn Walter
Credential
RNC, NP
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License number
333265 CA
Self-reported in NPPES; status is on the state search
Practice location
1411 E 31St St, Oakland, CA 94602
Phone
(510) 437-5080
Enumerated
Aug 18, 2008
Record last updated
Aug 18, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(510) 437-4507
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 obstetrics & gynecology nurse practitioner records → All 394 in California → Look up another NPI →

Also registered at 1411 E 31St St

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

  1. Shahram Aarabi, MDVascular Surgery Physician1972700458
  2. Marwan Abdelrahim, M.D.Internal Medicine Physician1538693650
  3. Oluwayemisi Adejumo, M.D.Interventional Cardiology Physician1699031179
  4. Tessa Adler, MDEmergency Medicine Physician1558065524
  5. Omonivie Agboghidi, MDStudent in an Organized Health Care Education/Training Program1104576065
  6. Ruta AionoLactation Consultant (Non-RN)1518833375

Verify Debra Lynn Walter 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 333265    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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Debra Lynn Walter among 394 obstetrics & gynecology nurse practitioner records in California

Debra Lynn Walter, RNC, NP is one of 394 obstetrics & gynecology nurse practitioner records with a practice address in California. 38% 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 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 33% newer
  • In a Medicare fileNo · 38% of these records are
  • In the CMS Doctors and Clinicians fileNo · 14% of these records are
  • Record last updated2008 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in California

There are 394 obstetrics & gynecology nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 394 in California → Every provider in Oakland → Obstetrics & Gynecology Nurse Practitioner nationwide →

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Shirley Enderle, NPOakland, CA 946051265568778
  2. Jennifer Boyce, N.P.Walnut Creek, CA 945981659670875
  3. Jennifer Butler, N.P.Walnut Creek, CA 945981245539584
  4. Mary Koger, NPFWalnut Creek, CA 945981134314180
  5. Linda Wight, NPWalnut Creek, CA 945981962563627
  6. Marsha Balian, R.N.N.P.Oakland, CA 946111023184876
  7. Yvette Beasley, NPOakland, CA 946111700986585
  8. Linda Franz, RNNP, MSNOakland, CA 946111972613404

Common questions

What is Debra Lynn Walter, RNC, NP's NPI number?

Debra Lynn Walter, RNC, NP's National Provider Identifier (NPI) is 1093961369, issued on Aug 18, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Debra Lynn Walter, RNC, NP located?

The NPPES record lists a practice address at 1411 E 31St St, Oakland, CA, 94602. Phone: (510) 437-5080. Providers update this record themselves, so call before visiting.

How can I verify Debra Lynn Walter, RNC, NP's license?

NPPES lists California license number 333265, as entered by the provider. Search the California 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.