Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Carol A. Colby, LCSW-R
Social Worker in Delmar, NY · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275525180
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Registry record
Entity type Individual (Type 1)
Name Mrs. Carol A. Colby
Credential LCSW-R
Sex Female
Practice address 196 Delaware Ave, Delmar, NY, 12054
Phone (518) 439-0033
Fax (518) 439-7167
Enumeration date Aug 17, 2005
Last updated in NPPES Nov 8, 2007
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License R051293 (NY) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 02198438 | Medicaid | NY | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Carol Colby?
The National Provider Identifier (NPI) for Carol Colby is 1275525180, a Type 1 (individual) record in the CMS NPPES registry.
Where does Carol Colby practice?
The practice location on file with NPPES is in Delmar, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Perry Sherman Psychologist · Delmar, NY NPI 1619960929 John Avallone-Serra Social Worker · Delmar, NY NPI 1659364982 Stephen Greggo Psychologist · Delmar, NY NPI 1306839634 J Morgan Social Worker · Delmar, NY NPI 1457344798 Brian L. Fast, Psy.D. and Stephen P. Greggo, Psy.D, Psychologists, P.C Counseling Psychologist · Delmar, NY NPI 1447280581 John Bruno Clinical Social Worker · Delmar, NY NPI 1104845973 Kerry Strnad Clinical Social Worker · Delmar, NY NPI 1124101894 David Myhre Clinical Social Worker · Delmar, NY NPI 1326292863
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-08.