IndividualActive
Stefanie Wallin
NPI 1811309446 · Counselor · Staten Island, NY
Stefanie Wallin is a Counselor provider in Staten Island, NY (NPI 1811309446).
Provider details
- NPI number
- 1811309446
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
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
83% 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
449 Medina St
Apartment 2b
Staten Island, NY 10306-4421
Phone: (917) 837-7363
Street-level locationGet directions
Mailing address
449 Medina St
Staten Island, NY 10306-4421
Registry dates
- Enumerated
- 2014-06-02
- Last updated
- 2014-06-02
Frequently asked questions
- What is Stefanie Wallin's NPI number?
- Stefanie Wallin's National Provider Identifier (NPI) is 1811309446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stefanie Wallin's specialty?
- Stefanie Wallin is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Stefanie Wallin located?
- Stefanie Wallin's practice location on file with NPPES is 449 Medina St, Staten Island, NY 10306-4421.
- What is Stefanie Wallin's phone number?
- The practice phone number listed in the NPPES registry for Stefanie Wallin is (917) 837-7363.
- Is Stefanie Wallin's NPI active?
- Yes — Stefanie Wallin's NPI (1811309446) is active in the NPPES registry as of the last update on 2014-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.