Concord Sleep Associates LLC
NPI 1639318348 · Sleep Medicine (Internal Medicine) Physician · Concord, MA
Concord Sleep Associates LLC is a Sleep Medicine (Internal Medicine) Physician organization in Concord, MA (NPI 1639318348).
Provider details
- NPI number
- 1639318348
- Entity type
- Organization
- Primary specialty
- Sleep Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Terese Hammond, President(857) 719-6556
- License
- MA216556 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-02-19
- Last updated
- 2009-02-19
Frequently asked questions
- What is Concord Sleep Associates LLC's NPI number?
- Concord Sleep Associates LLC's National Provider Identifier (NPI) is 1639318348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Concord Sleep Associates LLC?
- Concord Sleep Associates LLC is classified in the NPPES registry as Sleep Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Concord Sleep Associates LLC located?
- Concord Sleep Associates LLC's practice location on file with NPPES is 54 Baker Avenue Ext, Concord, MA 01742-2137.
- What is Concord Sleep Associates LLC's phone number?
- The practice phone number listed in the NPPES registry for Concord Sleep Associates LLC is (857) 719-6556.
- Who is the authorized official for Concord Sleep Associates LLC?
- The authorized official listed on Concord Sleep Associates LLC's NPPES record is Terese Hammond, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Concord Sleep Associates LLC's NPI active?
- Yes — Concord Sleep Associates LLC's NPI (1639318348) is active in the NPPES registry as of the last update on 2009-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.