Susan N Grammatico Dnp Fnp LLC
NPI 1609300912 · Family Nurse Practitioner · New Milford, CT
Susan N Grammatico Dnp Fnp LLC is a Family Nurse Practitioner organization in New Milford, CT (NPI 1609300912).
Provider details
- NPI number
- 1609300912
- Entity type
- Organization
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Susan Grammatico, Sole Member(860) 799-5900
- License
- 002547 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-04-13
- Last updated
- 2017-04-13
Frequently asked questions
- What is Susan N Grammatico Dnp Fnp LLC's NPI number?
- Susan N Grammatico Dnp Fnp LLC's National Provider Identifier (NPI) is 1609300912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Susan N Grammatico Dnp Fnp LLC?
- Susan N Grammatico Dnp Fnp LLC is classified in the NPPES registry as Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Susan N Grammatico Dnp Fnp LLC located?
- Susan N Grammatico Dnp Fnp LLC's practice location on file with NPPES is 146 Danbury Rd, New Milford, CT 06776-3427.
- What is Susan N Grammatico Dnp Fnp LLC's phone number?
- The practice phone number listed in the NPPES registry for Susan N Grammatico Dnp Fnp LLC is (860) 799-5900.
- Who is the authorized official for Susan N Grammatico Dnp Fnp LLC?
- The authorized official listed on Susan N Grammatico Dnp Fnp LLC's NPPES record is Susan Grammatico, Sole Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Susan N Grammatico Dnp Fnp LLC's NPI active?
- Yes — Susan N Grammatico Dnp Fnp LLC's NPI (1609300912) is active in the NPPES registry as of the last update on 2017-04-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.