Nancy Duncan, MSW, ACSW
Counselor · Rancho Cordova, CA
Nancy Duncan, MSW, ACSW is a counselor with a practice address in Rancho Cordova, California, and NPI 1225213036, issued on Dec 31, 2007. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nancy Duncan
- Credential
- MSW, ACSW
- Primary taxonomy
- Counselor 101Y00000X
- Practice location
- 3400 Data Dr, Rancho Cordova, CA 95670
- Phone
- (916) 379-2997
- Enumerated
- Dec 31, 2007
- Entity
- Type 1 · individual
Also registered at 3400 Data Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Erin Falconer, PHARM.D.Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1770724775
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Verify Nancy Duncan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
15 counselor records list a Rancho Cordova practice address
They are 15 of the 872 NPPES records with a Rancho Cordova practice address, and 17,201 counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 15 in Rancho Cordova → All 17,201 in California → Every provider in Rancho Cordova →
Other counselor records in California
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- Crystal AanderudRichmond, CA1083841761
- Cedric Aaron, MSW, ASWEureka, CA1245461268
- Regina AbadajosOakland, CA1851856488
- Erica AbaraCamarillo, CA1104099282
- Jennifer AbarcaOakland, CA1760955926
- Yamilet Abaunza, MSW, ASWHayward, CA1144605429
- Marina AbbottPetaluma, CA1669592184
Common questions
What is Nancy Duncan, MSW, ACSW's NPI number?
Nancy Duncan, MSW, ACSW's National Provider Identifier (NPI) is 1225213036, issued on Dec 31, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Duncan, MSW, ACSW located?
The NPPES record lists a practice address at 3400 Data Dr, Rancho Cordova, CA, 95670. Phone: (916) 379-2997. Providers update this record themselves, so call before visiting.
How can I verify Nancy Duncan, MSW, ACSW's license?
Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.