John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center
NPI 1174543920 · Clinical Psychologist · New York, NY
John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center is a Clinical Psychologist organization in New York, NY (NPI 1174543920).
Provider details
- NPI number
- 1174543920
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- John Guinan, Director(212) 509-2411
- License
- 004421 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2020-08-22
Frequently asked questions
- What is John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's NPI number?
- John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's National Provider Identifier (NPI) is 1174543920, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center?
- John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center located?
- John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's practice location on file with NPPES is 82 Wall St, New York, NY 10005-3600.
- What is John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's phone number?
- The practice phone number listed in the NPPES registry for John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center is (212) 509-2411.
- Who is the authorized official for John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center?
- The authorized official listed on John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's NPPES record is John Guinan, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's NPI active?
- Yes — John G. Guinan, PH.D. D.b.a. Wall Street Counseling Center's NPI (1174543920) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.