Olivia Wittwer, LMFT
NPI 1477394328 · Marriage & Family Therapist · Syracuse, NY
Enrolled with Medicare as Practitioner - Marriage and Family Therapist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Wittwer, LMFT is a Marriage & Family Therapist provider in Syracuse, NY (NPI 1477394328).
Provider details
- NPI number
- 1477394328
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT
- Sole proprietor
- Yes
- License
- 002505 (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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1029 Lyell Ave Unit 208Rochester, NY 14606-1959Phone: (315) 220-0135
Registry dates
- Enumerated
- 2024-06-04
- Last updated
- 2026-01-29
- Certified
- 2026-01-29
Frequently asked questions
- What is Olivia Wittwer's NPI number?
- Olivia Wittwer's National Provider Identifier (NPI) is 1477394328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Wittwer's specialty?
- Olivia Wittwer is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Olivia Wittwer located?
- Olivia Wittwer's practice location on file with NPPES is 1045 James St Ste 100, Syracuse, NY 13203-2758.
- What is Olivia Wittwer's phone number?
- The practice phone number listed in the NPPES registry for Olivia Wittwer is (315) 472-4471.
- Does Olivia Wittwer accept Medicare?
- Olivia Wittwer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Wittwer's NPI active?
- Yes — Olivia Wittwer's NPI (1477394328) is active in the NPPES registry as of the last update on 2026-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.