What is David Harlan's NPI number?

David Harlan's National Provider Identifier (NPI) is 1730028424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Harlan's specialty?

David Harlan is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).

Where is David Harlan located?

David Harlan's practice location on file with NPPES is 3953 E 120th Ave Ste a, Thornton, CO 80233-2090.

What is David Harlan's phone number?

The practice phone number listed in the NPPES registry for David Harlan is (303) 255-5597.

Is David Harlan's NPI active?

Yes — David Harlan's NPI (1730028424) is active in the NPPES registry as of the last update on 2026-03-26.

IndividualActive

David Harlan, L. AC.

NPI 1730028424 · Acupuncturist · Thornton, CO

David Harlan, L. AC. is a Acupuncturist provider in Thornton, CO (NPI 1730028424).

Provider details

NPI number: 1730028424
Entity type: Individual
Primary specialty: AcupuncturistOther Service Providers
Credential: L. AC.
Sex: Male
Sole proprietor: No
License: 1349 (CO)

Specialties & taxonomies

AcupuncturistPrimary171100000XLicense 1349 (CO)
Other Service Providers

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in 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

3953 E 120th Ave Ste a

Thornton, CO 80233-2090

Phone: (303) 255-5597

Street-level locationGet directions

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Mailing address