What is Douglas Davis's NPI number?

Douglas Davis's National Provider Identifier (NPI) is 1538133145, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Davis's specialty?

Douglas Davis is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).

Where is Douglas Davis located?

Douglas Davis's practice location on file with NPPES is 555 N Duke St, Lancaster, PA 17602-2250.

What is Douglas Davis's phone number?

The practice phone number listed in the NPPES registry for Douglas Davis is (717) 544-5511.

Is Douglas Davis's NPI active?

Yes — Douglas Davis's NPI (1538133145) is active in the NPPES registry as of the last update on 2025-09-11.

IndividualActive

Douglas Davis, CRNA

NPI 1538133145 · Anesthesiology Physician · Lancaster, PA

Douglas Davis, CRNA is a Anesthesiology Physician provider in Lancaster, PA (NPI 1538133145).

Provider details

NPI number: 1538133145
Entity type: Individual
Primary specialty: Anesthesiology PhysicianAllopathic & Osteopathic Physicians
Credential: CRNA
Sex: Male
Sole proprietor: No
License: RN298864L (PA)

Specialties & taxonomies

Anesthesiology PhysicianPrimary207L00000XLicense RN298864L (PA)
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

555 N Duke St

Lancaster, PA 17602-2250

Phone: (717) 544-5511

Street-level locationGet directions

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Mailing address