Frank Grosso, D.D.S.
NPI 1891944880 · Dentist · Frederick, MD
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frank Grosso, D.D.S. is a Dentist provider in Frederick, MD (NPI 1891944880).
Provider details
- NPI number
- 1891944880
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 9212 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,815 across 26 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-09-15
- Last updated
- 2008-09-15
Frequently asked questions
- What is Frank Grosso's NPI number?
- Frank Grosso's National Provider Identifier (NPI) is 1891944880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Grosso's specialty?
- Frank Grosso is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Frank Grosso located?
- Frank Grosso's practice location on file with NPPES is 11339 Liberty Rd., Frederick, MD 21701.
- What is Frank Grosso's phone number?
- The practice phone number listed in the NPPES registry for Frank Grosso is (301) 898-1800.
- Does Frank Grosso accept Medicare?
- Frank Grosso is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frank Grosso's NPI active?
- Yes — Frank Grosso's NPI (1891944880) is active in the NPPES registry as of the last update on 2008-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.