London Medical Group, LLC
NPI 1518202852 · Internal Medicine Physician · Chestnut Hill, MA
London Medical Group, LLC is a Internal Medicine Physician organization in Chestnut Hill, MA (NPI 1518202852).
Provider details
- NPI number
- 1518202852
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Abram London, MD(617) 277-8770
- License
- 27436 (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
13 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
Other names (DBA / former)
- Other name
- Dr Abram London'S Office
Registry dates
- Enumerated
- 2012-11-27
- Last updated
- 2012-11-27
Frequently asked questions
- What is London Medical Group, LLC's NPI number?
- London Medical Group, LLC's National Provider Identifier (NPI) is 1518202852, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is London Medical Group, LLC?
- London Medical Group, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is London Medical Group, LLC located?
- London Medical Group, LLC's practice location on file with NPPES is 25 Boylston St, Chestnut Hill, MA 02467-1715.
- What is London Medical Group, LLC's phone number?
- The practice phone number listed in the NPPES registry for London Medical Group, LLC is (617) 277-8770.
- Who is the authorized official for London Medical Group, LLC?
- The authorized official listed on London Medical Group, LLC's NPPES record is Abram London, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is London Medical Group, LLC's NPI active?
- Yes — London Medical Group, LLC's NPI (1518202852) is active in the NPPES registry as of the last update on 2012-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.