NPPES file of Aug 9, 2026

Katherine Donaldson-Fletcher

Women's Health Nurse Practitioner · Fremont, CA

Katherine Donaldson-Fletcher is a women's health nurse practitioner with a practice address in Fremont, California, and NPI 1831782218, issued on Feb 16, 2021. Check the license (California 95016711, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831782218
Name
Katherine Donaldson-Fletcher
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License numbers
95016711 CA
236174 CA
95171370 CA
Self-reported in NPPES; status is on the state search
Practice location
2299 Mowry Ave Ste 3-C94538, Fremont, CA 94538
Phone
(510) 222-5290
Enumerated
Feb 16, 2021
Record last updated
Jan 11, 2025
Medicare enrollment
Enrolled (PECOS I20250219003286); accepts Medicare assignment
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.
Download card Updates feed

Verify Katherine Donaldson-Fletcher 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 95016711
    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Washington Township Medical FoundationFremont, CA

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

Katherine Donaldson-Fletcher among 912 women's health nurse practitioner records in California

Katherine Donaldson-Fletcher is one of 912 women's health nurse practitioner records with a practice address in California. 46% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 14% newer
  • In a Medicare fileYes · 46% of these records are
  • In the CMS Doctors and Clinicians fileYes · 18% of these records are
  • Graduated2020 · median 2016 among the 159 with a school on file
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in California

There are 912 women's health nurse practitioner records in California.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Joshua Blanchard, RNTravis Afb, CA 945351164129318
  2. Leslie Christopher, WHNPTravis Afb, CA 945351225000342
  3. Shayla Dawson-Gill, WHNP-BCHayward, CA 945411205107836
  4. Kay Grosvenor, NPHayward, CA 945411275682734
  5. Dawnkimberly HopkinsTravis Afb, CA 945351316260011
  6. Michelle Levinson, CNM, WHNPHayward, CA 945411558835991
  7. Jill O'Rear, APNTravis Afb, CA 945351356338164
  8. Meshia Darling, N.P.Fairfield, CA 945331679657316

Common questions

What is Katherine Donaldson-Fletcher's NPI number?

Katherine Donaldson-Fletcher's National Provider Identifier (NPI) is 1831782218, issued on Feb 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Donaldson-Fletcher located?

The NPPES record lists a practice address at 2299 Mowry Ave Ste 3-C94538, Fremont, CA, 94538. Phone: (510) 222-5290. Providers update this record themselves, so call before visiting.

How can I verify Katherine Donaldson-Fletcher's license?

NPPES lists California license number 95016711, 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. 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.