Matthew Lincoln Tomlin, NP
Family Nurse Practitioner · Hayward, CA
Matthew Lincoln Tomlin, NP is a family nurse practitioner with a practice address in Hayward, California, and NPI 1215282785, issued on Jul 19, 2012. Check the license (California 21689, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Lincoln Tomlin
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 21689 CA
766206 CA
Self-reported in NPPES; status is on the state search - Practice location
- 22331 Mission Blvd, Hayward, CA 94541
- Phone
- (510) 471-5880
- Enumerated
- Jul 19, 2012
- Record last updated
- Nov 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20140707000217); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Also registered at 22331 Mission Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ziba Amed, ODOptometrist1457623266
- Lauren AndersonFamily Nurse Practitioner1952942955
Verify Matthew Lincoln Tomlin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 21689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average family nurse practitioner in 2024
1,149 Medicare Part D claims for 139 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 42 claims were for opioids.
Most prescribed
- Amlodipine Besylate68 claims
- Atorvastatin Calcium67 claims
- Metformin Hcl48 claims
- Losartan Potassium44 claims
- Lisinopril43 claims
- Trazodone Hcl32 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.
Bills Medicare through one group practice
- County OF San MateoSan Mateo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Lincoln Tomlin among 16,966 family nurse practitioner records in California
Matthew Lincoln Tomlin, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 21% of them.
- NPI issued2012 · 21% of these records are older, 76% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 40% of these records are
- Graduated2011 · median 2019 among the 6,793 with a school on file
- Record last updated2012 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 family nurse practitioner records list a practice address in Hayward
They are 36 of the 3,993 NPPES records with a practice address in Hayward, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Hayward → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jia Qi Abdon, FNPHayward, CA 945411326773441
- Lauren AndersonHayward, CA 945411952942955
- Sara Chavez, FNPHayward, CA 945411194277095
- Amy Cutino, FNPHayward, CA 945411730699729
- Laurel Decou, NPHayward, CA 945411437885118
- Letoshia Foster, FNPHayward, CA 945411306160262
- Thessalonia Gladden, FNPHayward, CA 945411679904163
- Anita Graffius, FNPHayward, CA 945411396450375
Common questions
What is Matthew Lincoln Tomlin, NP's NPI number?
Matthew Lincoln Tomlin, NP's National Provider Identifier (NPI) is 1215282785, issued on Jul 19, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Lincoln Tomlin, NP located?
The NPPES record lists a practice address at 22331 Mission Blvd, Hayward, CA, 94541. Phone: (510) 471-5880. Providers update this record themselves, so call before visiting.
How can I verify Matthew Lincoln Tomlin, NP's license?
NPPES lists California license number 21689, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Lincoln Tomlin, NP prescribe under Medicare Part D?
In 2024, Matthew Lincoln Tomlin, NP had 1,149 Medicare Part D claims for 139 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.