What is Carl Hanson's NPI number?

Carl Hanson's National Provider Identifier (NPI) is 1720065055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carl Hanson's specialty?

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

Where is Carl Hanson located?

Carl Hanson's practice location on file with NPPES is 1601 E 19th Ave, Denver, CO 80218-1219.

What is Carl Hanson's phone number?

The practice phone number listed in the NPPES registry for Carl Hanson is (303) 863-1231.

Does Carl Hanson accept Medicare?

Carl Hanson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Carl Hanson's NPI active?

Yes — Carl Hanson's NPI (1720065055) is active in the NPPES registry as of the last update on 2013-03-18.

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Carl Hanson, MD

NPI 1720065055 · Ophthalmology Physician · Denver, CO

Carl Hanson, MD is a Ophthalmology Physician provider in Denver, CO (NPI 1720065055).

Provider details

NPI number: 1720065055
Entity type: Individual
Primary specialty: Ophthalmology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: 27048 (CO)

Practice location

1601 E 19th Ave

Ste 3450

Denver, CO 80218-1219

Phone: (303) 863-1231

Fax: (303) 869-2085

Street-level locationGet directions

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Mailing address

1601 E 19th Ave

Denver, CO 80218-1219

Specialties & taxonomies

Ophthalmology PhysicianPrimary207W00000XLicense 27048 (CO)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

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.

Enumerated: 2005-12-28
Last updated: 2013-03-18

Frequently asked questions

What is Carl Hanson's NPI number?: Carl Hanson's National Provider Identifier (NPI) is 1720065055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Carl Hanson's specialty?: Carl Hanson is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
Where is Carl Hanson located?: Carl Hanson's practice location on file with NPPES is 1601 E 19th Ave, Denver, CO 80218-1219.
What is Carl Hanson's phone number?: The practice phone number listed in the NPPES registry for Carl Hanson is (303) 863-1231.
Does Carl Hanson accept Medicare?: Carl Hanson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Carl Hanson's NPI active?: Yes — Carl Hanson's NPI (1720065055) is active in the NPPES registry as of the last update on 2013-03-18.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions