Lewis Holmes, MD
NPI 1063486454 · Clinical Genetics (M.D.) Physician · Boston, MA
Lewis Holmes, MD is a Clinical Genetics (M.D.) Physician provider in Boston, MA (NPI 1063486454).
Provider details
- NPI number
- 1063486454
- Entity type
- Individual
- Primary specialty
- Clinical Genetics (M.D.) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 1206 (MA)
Specialties & taxonomies
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
20 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
- 2006-02-14
- Last updated
- 2012-07-20
Frequently asked questions
- What is Lewis Holmes's NPI number?
- Lewis Holmes's National Provider Identifier (NPI) is 1063486454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lewis Holmes's specialty?
- Lewis Holmes is listed in the NPPES registry with a primary specialty of Clinical Genetics (M.D.) Physician (Allopathic & Osteopathic Physicians).
- Where is Lewis Holmes located?
- Lewis Holmes's practice location on file with NPPES is 55 Fruit St Yaw 4, Boston, MA 02114-2696.
- What is Lewis Holmes's phone number?
- The practice phone number listed in the NPPES registry for Lewis Holmes is (617) 724-3358.
- Is Lewis Holmes's NPI active?
- Yes — Lewis Holmes's NPI (1063486454) is active in the NPPES registry as of the last update on 2012-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.