Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Brian L. Fast, PSYD and Stephen P. Greggo, Psy D, Psychologists, PC

Organization Counseling Psychologist · NPI 1447280581

Brian L. Fast, PSYD and Stephen P. Greggo, Psy D, Psychologists, PC provides Counseling Psychologist services in Delmar, New York. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

196 Delaware Ave
Delmar, NY 12054-1227
Phone: (518) 439-0033
Fax: (518) 439-7167
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X

Record details

NPI number1447280581
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jill Koonz — Office Manager · (518) 439-0033
Other names Capital Area Christian Counseling Asso; Capital Area Christian Counseling Asso
NPI enumeratedJuly 4, 2006
Last updated in NPPESJune 10, 2020
Certification dateJune 10, 2020
Mailing address29 Jay Unit 1067, Schenectady, NY 12301-3307

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