What is David Hahn's NPI number?

David Hahn's National Provider Identifier (NPI) is 1811031685, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Hahn's specialty?

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

Where is David Hahn located?

David Hahn's practice location on file with NPPES is 4318 Trail Boss Dr, Castle Rock, CO 80104-7512.

What is David Hahn's phone number?

The practice phone number listed in the NPPES registry for David Hahn is (303) 338-4545.

Is David Hahn's NPI active?

Yes — David Hahn's NPI (1811031685) is active in the NPPES registry as of the last update on 2012-04-03.

IndividualActive

David Hahn, MD

NPI 1811031685 · Dermatology Physician · Castle Rock, CO

David Hahn, MD is a Dermatology Physician provider in Castle Rock, CO (NPI 1811031685).

Provider details

NPI number: 1811031685
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 27784 (CO)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 27784 (CO)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

4318 Trail Boss Dr

Suite 100

Castle Rock, CO 80104-7512

Phone: (303) 338-4545

Street-level locationGet directions

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Mailing address