Anne Libby, LCSW CASAC NBCCH MA
Clinical Social Worker · Sag Harbor, NY
Anne Libby, LCSW CASAC NBCCH MA is a clinical social worker with a practice address in Sag Harbor, New York, and NPI 1225589013, issued on Oct 17, 2016. Check the license (New York 886496186, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Anne Libby
- Credential
- LCSW CASAC NBCCH MA
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 886496186 NY
Self-reported in NPPES; status is on the state search - Practice location
- 44 Pine Crest LN, Sag Harbor, NY 11963
- Phone
- (917) 520-1508
- Enumerated
- Oct 17, 2016
- Entity
- Type 1 · individual
Verify Anne Libby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 886496186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
9 clinical social worker records list a Sag Harbor practice address
They are 9 of the 83 NPPES records with a Sag Harbor practice address, and 26,930 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9 in Sag Harbor → All 26,930 in New York → Every provider in Sag Harbor →
Other clinical social worker records in New York
- Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
- Leslie Aaron, LCSWNew York, NY1740346683
- Michael Aaron, LMSWNew York, NY1750678868
- Ortal Aaron, BABronx, NY1255413142
- Sharon Aaron, LCSWBinghamton, NY1073521589
- Cindy Aaronson, MSW, PHDNew York, NY1912079799
- Anita Aasen, LCSWVictor, NY1740569581
- Janet Ab EdBrooklyn, NY1033476841
- Julie Abada, LCSWFresh Meadows, NY1942375829
- Daniel AbaiBronx, NY1356046544
Common questions
What is Anne Libby, LCSW CASAC NBCCH MA's NPI number?
Anne Libby, LCSW CASAC NBCCH MA's National Provider Identifier (NPI) is 1225589013, issued on Oct 17, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Anne Libby, LCSW CASAC NBCCH MA located?
The NPPES record lists a practice address at 44 Pine Crest LN, Sag Harbor, NY, 11963. Phone: (917) 520-1508. Providers update this record themselves, so call before visiting.
How can I verify Anne Libby, LCSW CASAC NBCCH MA's license?
NPPES lists New York license number 886496186, as entered by the provider. Search the New York 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.