Peter Navolanic, M.D.
Adult Medicine Physician · Vallejo, CA
Peter Navolanic, M.D. is an adult medicine physician with a practice address in Vallejo, California, and NPI 1427121896, issued on Nov 15, 2006. Check the license (California GO25971, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Peter Navolanic
- Credential
- M.D.
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- GO25971 CA
Self-reported in NPPES; status is on the state search - Practice location
- 243 Georgia St, Vallejo, CA 94590
- Phone
- (707) 556-8100
- Enumerated
- Nov 15, 2006
- Record last updated
- Jan 24, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (707) 556-8107
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 386 in California → Look up another NPI →
Also registered at 243 Georgia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Galadriel Bonnel, RN, MSN, FNPFamily Nurse Practitioner1912030453
- Andres Cazares, ASWSocial Worker1942687140
- Luz Hernandez, FNPFamily Nurse Practitioner1407890320
- James Lessenger, MDFamily Medicine Physician1427206796
- Victoria Owens, RN, MSN, FNPFamily Nurse Practitioner1548784374
- Laura SalcidoFamily Nurse Practitioner1386952745
Verify Peter Navolanic in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license GO25971Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average adult medicine physician in 2024
412 Medicare Part D claims for 33 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. 24 claims were for opioids.
Most prescribed
- Omeprazole18 claims
- Ozempic17 claims
- Oxycodone-Acetaminophen16 claims
- Amlodipine Besylate15 claims
- Hydrochlorothiazide14 claims
- Atorvastatin Calcium13 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.
Industry payments in 2024: $25.18
1 payment: food and beverage; the largest payer was Hologic Sales and Service, LLC. The 664 providers of this specialty with any payment received $1,405.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Peter Navolanic among 386 adult medicine physician records in California
Peter Navolanic, M.D. is one of 386 adult medicine physician records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 65% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 48% of these records are
- Record last updated2013 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207QA0505X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in California
There are 386 adult medicine physician records in California.
All 386 in California → Every provider in Vallejo → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Laurena Dongmo FotsingVallejo, CA 945901003433699
- Anthony Noces, MDVallejo, CA 945891801425467
- Kalpana Rao, M.D.Vallejo, CA 945891184651234
- Paige Yoshisato, M.D.Vallejo, CA 945911770586802
- Marie Agleham, MDUnion City, CA 945871649298209
- Bryan Anker, MDUnion City, CA 945871265926422
- Isabel Tejeda, M.D.Union City, CA 945871326181165
- Chanatip Suksang, M.D.Walnut Creek, CA 945951497977102
Common questions
What is Peter Navolanic, M.D.'s NPI number?
Peter Navolanic, M.D.'s National Provider Identifier (NPI) is 1427121896, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Peter Navolanic, M.D. located?
The NPPES record lists a practice address at 243 Georgia St, Vallejo, CA, 94590. Phone: (707) 556-8100. Providers update this record themselves, so call before visiting.
How can I verify Peter Navolanic, M.D.'s license?
NPPES lists California license number GO25971, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter Navolanic, M.D. prescribe under Medicare Part D?
In 2024, Peter Navolanic, M.D. had 412 Medicare Part D claims for 33 beneficiaries; the average among adult medicine physician prescribers was 3,002. 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.