Sonya Fahmy, LMHC
NPI 1639020555 · Mental Health Counselor · Cortlandt Manor, NY
Sonya Fahmy, LMHC is a Mental Health Counselor provider in Cortlandt Manor, NY (NPI 1639020555).
Provider details
- NPI number
- 1639020555
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Female
- Sole proprietor
- No
- License
- 016855-01 (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
Under 1 yr in 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
- 2026-02-06
- Last updated
- 2026-02-06
- Certified
- 2026-02-06
Frequently asked questions
- What is Sonya Fahmy's NPI number?
- Sonya Fahmy's National Provider Identifier (NPI) is 1639020555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Fahmy's specialty?
- Sonya Fahmy is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sonya Fahmy located?
- Sonya Fahmy's practice location on file with NPPES is 1983 Crompond Rd Ste 203, Cortlandt Manor, NY 10567-4121.
- What is Sonya Fahmy's phone number?
- The practice phone number listed in the NPPES registry for Sonya Fahmy is (914) 380-8636.
- Is Sonya Fahmy's NPI active?
- Yes — Sonya Fahmy's NPI (1639020555) is active in the NPPES registry as of the last update on 2026-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.