What is David Gregory's NPI number?

David Gregory's National Provider Identifier (NPI) is 1134175904, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Gregory's specialty?

David Gregory is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).

Where is David Gregory located?

David Gregory's practice location on file with NPPES is 440 W Ih 635 Fwy, Irving, TX 75063-3707.

What is David Gregory's phone number?

The practice phone number listed in the NPPES registry for David Gregory is (972) 254-4297.

Is David Gregory's NPI active?

Yes — David Gregory's NPI (1134175904) is active in the NPPES registry as of the last update on 2015-04-09.

IndividualActive

David Gregory, MD

NPI 1134175904 · Ophthalmology Physician · Irving, TX

David Gregory, MD is a Ophthalmology Physician provider in Irving, TX (NPI 1134175904).

Provider details

NPI number: 1134175904
Entity type: Individual
Primary specialty: Ophthalmology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: F6686 (TX)

Specialties & taxonomies

Ophthalmology PhysicianPrimary207W00000XLicense F6686 (TX)
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

440 W Ih 635 Fwy

Suite 415

Irving, TX 75063-3707

Phone: (972) 254-4297

Fax: (972) 254-9213

Approximate (ZIP-level) locationGet directions

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Mailing address