NPPES file of Aug 9, 2026

Diana Marie Allocco, FNP-BC

Family Nurse Practitioner · Walnut Creek, CA

Diana Marie Allocco, FNP-BC is a family nurse practitioner with a practice address in Walnut Creek, California, and NPI 1275961609, issued on Oct 22, 2013. Check the license (California 95000215, 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
1275961609
Name
Diana Marie Allocco
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
95000215 CA
0024171070 VA
Self-reported in NPPES; status is on the state search
Practice location
738 Bancroft RD, Walnut Creek, CA 94598
Phone
(925) 938-7616
Enumerated
Oct 22, 2013
Record last updated
Jul 18, 2014 (not updated in 12 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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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 738 Bancroft RD

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

  1. Larissa Belsky, FNPFamily Nurse Practitioner1063042380
  2. Martha Eppenberger, FNPFamily Nurse Practitioner1710284096
  3. Karsten Michello Garduce, FNPFamily Nurse Practitioner1437775418
  4. Emily HanPharmacist1760046148
  5. Kaitlin Johnson, NP-CFamily Nurse Practitioner1215632195
  6. Ashley King, NPFamily Nurse Practitioner1376133322

Verify Diana Marie Allocco 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 95000215    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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Diana Marie Allocco among 16,966 family nurse practitioner records in California

Diana Marie Allocco, FNP-BC 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 not. Its NPI, issued in 2013, is newer than 24% of them.

  • NPI issued2013 · 24% of these records are older, 73% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2014 · 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).

107 family nurse practitioner records list a practice address in Walnut Creek

They are 107 of the 6,170 NPPES records with a practice address in Walnut Creek, and 16,966 family nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 16,966 in California → Every provider in Walnut Creek → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Cheri Arbizu, MSN, FNPWalnut Creek, CA 945981205922630
  2. Shellie Campos, NPWalnut Creek, CA 945981982871331
  3. Melanie Charles, N.P.Walnut Creek, CA 945981972792950
  4. Ronald Connolly, FNPWalnut Creek, CA 945981710296116
  5. Janice Dolan, MSN/FNPWalnut Creek, CA 945981982680864
  6. Martha Eppenberger, FNPWalnut Creek, CA 945981710284096
  7. Sylvia Esperanza, NPWalnut Creek, CA 945981104067297
  8. Shawna Joaquin, NP-CWalnut Creek, CA 945981942436811

Common questions

What is Diana Marie Allocco, FNP-BC's NPI number?

Diana Marie Allocco, FNP-BC's National Provider Identifier (NPI) is 1275961609, issued on Oct 22, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Diana Marie Allocco, FNP-BC located?

The NPPES record lists a practice address at 738 Bancroft RD, Walnut Creek, CA, 94598. Phone: (925) 938-7616. Providers update this record themselves, so call before visiting.

How can I verify Diana Marie Allocco, FNP-BC's license?

NPPES lists California license number 95000215, 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.