OrganizationActive
L Douglas Dolgov MD
NPI 1841384096 · Sports Medicine (Physical Medicine & Rehabilitation) Physician · Natick, MA
Provider details
- NPI number
- 1841384096
- Entity type
- Organization
- Primary specialty
- Sports Medicine (Physical Medicine & Rehabilitation) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- L. Dolgov, Sole Proprietor(508) 650-9999
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 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
67 Union St
Natick, MA 01760-7700
Phone: (508) 650-9999
Fax: (508) 653-1054
Street-level locationGet directions
Mailing address
Po Box 2200
Amherst, NH 03031-4200
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2020-08-22
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.