NPPES file of Aug 9, 2026

Nancy Lynne Moon, PSY.D.

Psychologist · National City, CA

Nancy Lynne Moon, PSY.D. is a psychologist with a practice address in National City, California, and NPI 1144472069, issued on Oct 22, 2008. Check the license (California PSY 22158, 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
1144472069
Name
Nancy Lynne Moon
Credential
PSY.D.
Primary taxonomy
Psychologist 103T00000X
License number
PSY 22158 CA
Self-reported in NPPES; status is on the state search
Practice location
3117 Biggs CT, National City, CA 91950
Phone
(619) 395-3659
Enumerated
Oct 22, 2008
Record last updated
Oct 22, 2008 (not updated in 18 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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Verify Nancy Lynne Moon 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 PSY 22158    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
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Psychologist providers in California

There are 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 7,304 in California → Every provider in National City →

Other psychologist records in California

  1. Alice Abarbanel, PH.D.Albany, CA1598095002
  2. Michael Abbott, PSYDModesto, CA1346498151
  3. Riley AbelesLos Angeles, CA1841861945
  4. Jenna Abell, PSYDLos Angeles, CA1073743969
  5. Sheri Abercrombie, PSY.D.San Diego, CA1932292422
  6. Tseday Aberra, PSY.D.Corona, CA1104026517
  7. Elham Abouhamzeh, PSY.DIrvine, CA1386092880
  8. Lilit Abraamyan-ChaidezBurbank, CA1710433289
  9. Mackenzie Abraham, PHDRedondo Beach, CA1881053833
  10. Sandra Abraham, PSYDSanta Fe Springs, CA1427467851

Common questions

What is Nancy Lynne Moon, PSY.D.'s NPI number?

Nancy Lynne Moon, PSY.D.'s National Provider Identifier (NPI) is 1144472069, issued on Oct 22, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Lynne Moon, PSY.D. located?

The NPPES record lists a practice address at 3117 Biggs CT, National City, CA, 91950. Phone: (619) 395-3659. Providers update this record themselves, so call before visiting.

How can I verify Nancy Lynne Moon, PSY.D.'s license?

NPPES lists California license number PSY 22158, 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.