OrganizationActive
Graham-Massey Analytical Labs, Inc.
NPI 1932239431 · Clinical Medical Laboratory · Shelton, CT
Graham-Massey Analytical Labs, Inc. is a Clinical Medical Laboratory organization in Shelton, CT (NPI 1932239431).
Provider details
- NPI number
- 1932239431
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Sylvia Freeman, Mgr of Credentialing/Enrollment(508) 304-7602
- License
- CL-0484 (CT)
Specialties & taxonomies
Laboratories
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
60 Todd Rd
Shelton, CT 06484-5342
Phone: (203) 926-1100
Fax: (203) 944-9189
Street-level locationGet directions
Mailing address
12015 E 46th Ave
Denver, CO 80239-3107
Registry dates
- Enumerated
- 2007-03-06
- Last updated
- 2016-06-08
Frequently asked questions
- What is Graham-Massey Analytical Labs, Inc.'s NPI number?
- Graham-Massey Analytical Labs, Inc.'s National Provider Identifier (NPI) is 1932239431, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Graham-Massey Analytical Labs, Inc.?
- Graham-Massey Analytical Labs, Inc. is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Graham-Massey Analytical Labs, Inc. located?
- Graham-Massey Analytical Labs, Inc.'s practice location on file with NPPES is 60 Todd Rd, Shelton, CT 06484-5342.
- What is Graham-Massey Analytical Labs, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Graham-Massey Analytical Labs, Inc. is (203) 926-1100.
- Who is the authorized official for Graham-Massey Analytical Labs, Inc.?
- The authorized official listed on Graham-Massey Analytical Labs, Inc.'s NPPES record is Sylvia Freeman, Mgr of Credentialing/Enrollment. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Graham-Massey Analytical Labs, Inc.'s NPI active?
- Yes — Graham-Massey Analytical Labs, Inc.'s NPI (1932239431) is active in the NPPES registry as of the last update on 2016-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.