Lakeview Medical Assoc
NPI 1013114644 · Family Medicine Physician · Marlborough, MA
Lakeview Medical Assoc is a Family Medicine Physician organization in Marlborough, MA (NPI 1013114644).
Provider details
- NPI number
- 1013114644
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Rittenhouse, Provider(508) 481-0200
- License
- 24991 (MA)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2020-08-22
Frequently asked questions
- What is Lakeview Medical Assoc's NPI number?
- Lakeview Medical Assoc's National Provider Identifier (NPI) is 1013114644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Lakeview Medical Assoc?
- Lakeview Medical Assoc is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lakeview Medical Assoc located?
- Lakeview Medical Assoc's practice location on file with NPPES is 640 Bolton St, Marlborough, MA 01752-3999.
- What is Lakeview Medical Assoc's phone number?
- The practice phone number listed in the NPPES registry for Lakeview Medical Assoc is (508) 481-0200.
- Who is the authorized official for Lakeview Medical Assoc?
- The authorized official listed on Lakeview Medical Assoc's NPPES record is Robert Rittenhouse, Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Lakeview Medical Assoc's NPI active?
- Yes — Lakeview Medical Assoc's NPI (1013114644) is active in the NPPES registry as of the last update on 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.