DR. JOHN SLOAN I HEAVRIN (M.D.) – Obstetrics & Gynecology Physician, NPI 1346298742

Obstetrics & Gynecology Physician

DR. JOHN SLOAN I HEAVRIN (M.D.) is a healthcare provider. based in Littleton, Colorado. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials M.D.. They hold a License No. 24475 (CO). The NPI Number for DR. JOHN SLOAN I HEAVRIN (M.D.) is 1346298742

Main info

Male

53 Years Of Experience

Accepts Medicare Assignment

Name

DR. JOHN SLOAN I HEAVRIN (M.D.)

NPI

1346298742

Phone

(303) 730-2229

Address

7780 S Broadway

Enumeration Date

5 May 2006

Last Update Date

17 March 2018

Doctor Profile

Medical School Name

INDIANA UNIVERSITY SCHOOL OF MEDICINE

Secondary Phone

7192852091

Graduation Year

1973 (53 years ago)

PAC ID

1153450846

Group Practice PAC ID

8022927342

Professional Enrollment ID

I20100518000370

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience54

Completeness75

Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for DR. JOHN SLOAN I HEAVRIN (M.D.)

7780 S Broadway
#320
Littleton, CO 801222648
Phone: (303) 730-2229
Fax: (303) 730-3105
Type: Location
1335 PHAY AVE STE B
CANON CITY, CO 812122349
Phone: (719) 285-2735
Fax: (719) 285-2915
Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 80122)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 8022927342View full group profile

Name	Specialty	State
KATIE MARIE SMITH (PA-C)	Physician Assistant	CO
DR. JEFFREY MARTIN ALBERT (M.D.)	Radiation Oncology	TX
KIRSTEN DEROODE (PA-C)	-	CO
CATHY O'NEIL (M.D., M.P.H.)	Hospitalist, General Practice, Family Practice	CO
DR. RICHARD L JR. CONVERSE (MD)	Cardiovascular Disease (Cardiology)	NM
DR. SYDNEY EVA-MARIE HAGGINS (M.D)	Family Practice	OK
ALLA SHILMAN (D.O.)	Internal Medicine	CO
CHESTER J DREIMAN (MD)	-	IL
SAIKRIPA MANGALA RADHAKRISHNAN (MD)	H E M A T O L O G Y/ O N C O L O G Y	TX
KAILA WECHSLER	Internal Medicine	PA

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Frequently asked questions

What NPI should I save for DR. JOHN SLOAN I HEAVRIN (M.D.)?

Save NPI 1346298742 if you need a stable reference for DR. JOHN SLOAN I HEAVRIN (M.D.).

Is DR. JOHN SLOAN I HEAVRIN (M.D.) active in the national directory?

DR. JOHN SLOAN I HEAVRIN (M.D.)'s public NPI profile is in an active state.

What field does DR. JOHN SLOAN I HEAVRIN (M.D.) work in?

You can think of DR. JOHN SLOAN I HEAVRIN (M.D.) as practicing within Obstetrics & Gynecology Physician. Clinical services aligned with this taxonomy classification.

Where does public data place DR. JOHN SLOAN I HEAVRIN (M.D.)?

The snapshot lists Littleton, Colorado for DR. JOHN SLOAN I HEAVRIN (M.D.); download NPPES for the complete set.

Is this NPI for an individual or an organization?

This listing corresponds to an Individual Provider.