Circle Health Obgyn, LLC.
NPI 1912179870 · Obstetrics & Gynecology Physician · North Chelmsford, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Circle Health Obgyn, LLC. is a Obstetrics & Gynecology Physician organization in North Chelmsford, MA (NPI 1912179870).
Provider details
- NPI number
- 1912179870
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Circle Health Physicians, Inc
- Organization subpart
- Yes
- Authorized official
- William Wyman, Sr. Vice President of Finance(978) 937-6034
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-03-31
- Last updated
- 2020-11-10
- Certified
- 2020-11-10
Frequently asked questions
- What is Circle Health Obgyn, LLC.'s NPI number?
- Circle Health Obgyn, LLC.'s National Provider Identifier (NPI) is 1912179870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Circle Health Obgyn, LLC.?
- Circle Health Obgyn, LLC. is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Circle Health Obgyn, LLC. located?
- Circle Health Obgyn, LLC.'s practice location on file with NPPES is 20 Research Pl Ste 320, North Chelmsford, MA 01863-2455.
- What is Circle Health Obgyn, LLC.'s phone number?
- The practice phone number listed in the NPPES registry for Circle Health Obgyn, LLC. is (978) 256-1858.
- Does Circle Health Obgyn, LLC. accept Medicare?
- Circle Health Obgyn, LLC. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Circle Health Obgyn, LLC.?
- The authorized official listed on Circle Health Obgyn, LLC.'s NPPES record is William Wyman, Sr. Vice President of Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Circle Health Obgyn, LLC.'s NPI active?
- Yes — Circle Health Obgyn, LLC.'s NPI (1912179870) is active in the NPPES registry as of the last update on 2020-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.