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Diane Corallo, MD
NPI 1619977790 · Ophthalmology Physician · Lancaster, PA
Diane Corallo, MD is a Ophthalmology Physician provider in Lancaster, PA (NPI 1619977790).
Provider details
- NPI number
- 1619977790
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD042035E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
485 Royer Dr Ste 103
Lancaster, PA 17601-5102
Phone: (717) 560-4020
Fax: (717) 560-2919
Street-level locationGet directions
Mailing address
485 Royer Dr
Lancaster, PA 17601-5102
Registry dates
- Enumerated
- 2005-07-29
- Last updated
- 2020-12-08
- Certified
- 2020-08-24
Frequently asked questions
- What is Diane Corallo's NPI number?
- Diane Corallo's National Provider Identifier (NPI) is 1619977790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Corallo's specialty?
- Diane Corallo is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Corallo located?
- Diane Corallo's practice location on file with NPPES is 485 Royer Dr Ste 103, Lancaster, PA 17601-5102.
- What is Diane Corallo's phone number?
- The practice phone number listed in the NPPES registry for Diane Corallo is (717) 560-4020.
- Is Diane Corallo's NPI active?
- Yes — Diane Corallo's NPI (1619977790) is active in the NPPES registry as of the last update on 2020-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.