Janine Darby, MD
NPI 1033305727 · Family Medicine Physician · Phoenixville, PA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janine Darby, MD is a Family Medicine Physician provider in Phoenixville, PA (NPI 1033305727).
Provider details
- NPI number
- 1033305727
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD432796 (PA)
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
18 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
- 2007-09-17
- Last updated
- 2015-09-29
Frequently asked questions
- What is Janine Darby's NPI number?
- Janine Darby's National Provider Identifier (NPI) is 1033305727, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janine Darby's specialty?
- Janine Darby is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janine Darby located?
- Janine Darby's practice location on file with NPPES is 824 Main St, Phoenixville, PA 19460-4478.
- What is Janine Darby's phone number?
- The practice phone number listed in the NPPES registry for Janine Darby is (610) 935-7300.
- Does Janine Darby accept Medicare?
- Janine Darby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janine Darby's NPI active?
- Yes — Janine Darby's NPI (1033305727) is active in the NPPES registry as of the last update on 2015-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.