Stefanie Granzin, M.A.
NPI 1700214723 · Marriage & Family Therapist · Spring Lake, NJ
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stefanie Granzin, M.A. is a Marriage & Family Therapist provider in Spring Lake, NJ (NPI 1700214723).
Provider details
- NPI number
- 1700214723
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.A.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 37AC00139000 (NJ)
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
12 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
- 2013-10-30
- Last updated
- 2013-10-30
Frequently asked questions
- What is Stefanie Granzin's NPI number?
- Stefanie Granzin's National Provider Identifier (NPI) is 1700214723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Granzin's specialty?
- Stefanie Granzin is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stefanie Granzin located?
- Stefanie Granzin's practice location on file with NPPES is 10 Devon Court, Spring Lake, NJ 07762.
- What is Stefanie Granzin's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Granzin is (732) 642-1658.
- Does Stefanie Granzin accept Medicare?
- Stefanie Granzin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stefanie Granzin's NPI active?
- Yes — Stefanie Granzin's NPI (1700214723) is active in the NPPES registry as of the last update on 2013-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.