Mary Schwab Stone, MD
NPI 1801878194 · Child & Adolescent Psychiatry Physician · New Haven, CT
Mary Schwab Stone, MD is a Child & Adolescent Psychiatry Physician provider in New Haven, CT (NPI 1801878194).
Provider details
- NPI number
- 1801878194
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 028537 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-14
- Last updated
- 2011-04-04
Frequently asked questions
- What is Mary Schwab Stone's NPI number?
- Mary Schwab Stone's National Provider Identifier (NPI) is 1801878194, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Schwab Stone's specialty?
- Mary Schwab Stone is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Schwab Stone located?
- Mary Schwab Stone's practice location on file with NPPES is 230 S Frontage Rd, New Haven, CT 06519-1124.
- What is Mary Schwab Stone's phone number?
- The practice phone number listed in the NPPES registry for Mary Schwab Stone is (203) 785-2545.
- Is Mary Schwab Stone's NPI active?
- Yes — Mary Schwab Stone's NPI (1801878194) is active in the NPPES registry as of the last update on 2011-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.