NPPES file of Aug 9, 2026

Nancy E. Singh, APRN, BC

Psychiatric/Mental Health Nurse Practitioner · Napa, CA

Nancy E. Singh, APRN, BC is a psychiatric/mental health nurse practitioner with a practice address in Napa, California, and NPI 1932319159, issued on May 23, 2007. Check the license (California NP 15687, 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
1932319159
Name
Nancy E. Singh
Credential
APRN, BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
NP 15687 CA
RN 184838 CA
Self-reported in NPPES; status is on the state search
Practice location
2261 Elm St, Napa, CA 94559
Phone
(707) 253-4727
Enumerated
May 23, 2007
Record last updated
Mar 14, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(707) 253-4815
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 psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →

Also registered at 2261 Elm St

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

  1. Susan BeattyMarriage & Family Therapist1720137631
  2. Terry Beck, MFTMarriage & Family Therapist1326197104
  3. Patricia Brown, P.T.Pediatric Physical Therapist1770727984
  4. John CamachoMental Health Counselor1912057860
  5. Megan CaseyStudent in an Organized Health Care Education/Training Program1285983825
  6. Julio Chang, LCSWClinical Social Worker1912141144

Verify Nancy E. Singh 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 NP 15687    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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Nancy E. Singh among 4,226 psychiatric/mental health nurse practitioner records in California

Nancy E. Singh, APRN, BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% 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 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 93% newer
  • In a Medicare fileNo · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2013 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in California

There are 4,226 psychiatric/mental health nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,226 in California → Every provider in Napa → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Patricia Brown, PMHNPNapa, CA 945591841800380
  2. Tiffany Gishizky, DNP, RN, PMHNP-BCNapa, CA 945591760035935
  3. Nataly Kuznetsov, PMHNP-BCNapa, CA 945591134874027
  4. Javier Quinonez MezaNapa, CA 945591407681588
  5. Akshaydeep SinghNapa, CA 945591124909908
  6. Erin Craig, APRNNapa, CA 945581093916652
  7. Oluchi Ibeabuchi, NPNapa, CA 945581770379323
  8. Tristin Johnson, NPNapa, CA 945581346496767

Common questions

What is Nancy E. Singh, APRN, BC's NPI number?

Nancy E. Singh, APRN, BC's National Provider Identifier (NPI) is 1932319159, issued on May 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nancy E. Singh, APRN, BC located?

The NPPES record lists a practice address at 2261 Elm St, Napa, CA, 94559. Phone: (707) 253-4727. Providers update this record themselves, so call before visiting.

How can I verify Nancy E. Singh, APRN, BC's license?

NPPES lists California license number NP 15687, 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.