OrganizationActive
Alvin B. Williams, Inc.
NPI 1194840629 · General Practice Dentistry · Clinton, MD
Alvin B. Williams, Inc. is a General Practice Dentistry organization in Clinton, MD (NPI 1194840629).
Provider details
- NPI number
- 1194840629
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Alvin Williams, President(301) 877-1622
- License
- 10984 (MD)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
9135 Piscataway Rd
Suite 105
Clinton, MD 20735-2549
Phone: (301) 877-1622
Fax: (301) 877-1624
Street-level locationGet directions
Mailing address
9135 Piscataway Rd
Clinton, MD 20735-2549
Registry dates
- Enumerated
- 2007-03-21
- Last updated
- 2011-12-21
Frequently asked questions
- What is Alvin B. Williams, Inc.'s NPI number?
- Alvin B. Williams, Inc.'s National Provider Identifier (NPI) is 1194840629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alvin B. Williams, Inc.?
- Alvin B. Williams, Inc. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Alvin B. Williams, Inc. located?
- Alvin B. Williams, Inc.'s practice location on file with NPPES is 9135 Piscataway Rd, Clinton, MD 20735-2549.
- What is Alvin B. Williams, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Alvin B. Williams, Inc. is (301) 877-1622.
- Who is the authorized official for Alvin B. Williams, Inc.?
- The authorized official listed on Alvin B. Williams, Inc.'s NPPES record is Alvin Williams, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alvin B. Williams, Inc.'s NPI active?
- Yes — Alvin B. Williams, Inc.'s NPI (1194840629) is active in the NPPES registry as of the last update on 2011-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.