Robert Larkin, M.D.
NPI 1669405361 · Maternal & Fetal Medicine Physician · Lancaster, PA
Robert Larkin, M.D. is a Maternal & Fetal Medicine Physician provider in Lancaster, PA (NPI 1669405361).
Provider details
- NPI number
- 1669405361
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD056987L (PA)
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
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
- 2006-07-08
- Last updated
- 2015-06-03
Frequently asked questions
- What is Robert Larkin's NPI number?
- Robert Larkin's National Provider Identifier (NPI) is 1669405361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Larkin's specialty?
- Robert Larkin is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Larkin located?
- Robert Larkin's practice location on file with NPPES is 694 Good Dr, Lancaster, PA 17601-2433.
- What is Robert Larkin's phone number?
- The practice phone number listed in the NPPES registry for Robert Larkin is (717) 544-3514.
- Is Robert Larkin's NPI active?
- Yes — Robert Larkin's NPI (1669405361) is active in the NPPES registry as of the last update on 2015-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.