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DR. HAROLD B COLLINS M.D
NPI 1215040837
Specialist in Nashville, TN

Active since August 17, 2006PECOS EnrolledAccepts Medicare Assignment
300 20TH AVE N, SUITE 702, NASHVILLE, TN 37203(615) 284-8636(615) 284-8637 Get Directions Write a Review

NPPES record last updated: April 9, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Harold B Collins M.d NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. HAROLD B COLLINS M.D (NPI 1215040837) is an individual specialist in Nashville, Tennessee, licensed in Tennessee (39100) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Tennessee, Hsc, College Of Medicine (1989).

NPPES Registry Identity

NPI1215040837
Entity TypeIndividualFemale
Primary Taxonomy174400000X
Provider Legal NameDR. HAROLD B COLLINSCredential: M.D
Location Address300 20TH AVE N, SUITE 702Nashville, TN 37203-2131
Mailing Address300 20th Ave N, Suite 702Nashville, TN 37203-2131 · (615) 284-8636 · Fax (615) 284-8637
Phone(615) 284-8636
Fax(615) 284-8637
Sole ProprietorNo
Medical School CMSUniversity Of Tennessee, Hsc, College Of MedicineGraduated 1989
Enumeration DateAugust 17, 2006
Last NPPES UpdateApril 9, 2026
NPPES CertifiedApril 9, 2026
✔ NPI 1215040837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in TN · 39100
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Also ListedObstetrics & Gynecology · Maternal & Fetal MedicineTaxonomy 207VM0101X · License 39100 (TN)
300 20TH AVE N, Nashville, TN 37203
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Other Identifiers 1

Medicaid3339913TN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee, Oscar Insurance Company, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Harold B Collins M.d is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9032184957
PECOS Enrollment IDI20041025000081
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

W GARRISON STRICKLAND MD, PC
Psychiatry & Neurology (Neurology)
300 20TH AVE N, SUITE 600
NASHVILLE, TN 37203
Davidson County (615) 284-2214
LINDSAY ANN HOOSE MSN NP
Nurse Practitioner
300 20TH AVE N, SUITE G4
NASHVILLE, TN 37203
Davidson County (615) 284-5098
LINDA K ELROD PA
Physician Assistant
300 20TH AVE N, 7TH FLOOR
NASHVILLE, TN 37203
Davidson County (615) 284-1400
UAP NASHVILLE ENDOSCOPY, LLC
Anesthesiology
300 20TH AVE N
NASHVILLE, TN 37203
Davidson County (615) 284-1335
DR. JAN LEWIS BRANDES MD
Specialist
300 20TH AVE N, SUITE 106
NASHVILLE, TN 37203
Davidson County (615) 284-4680
TAMMY S JACKSON NP
Nurse Practitioner
300 20TH AVE N, STE 301
NASHVILLE, TN 37203
Davidson County (615) 329-0570
DR. JAMES BREVARD HAYNES MD
Internal Medicine (Sleep Medicine)
300 20TH AVE N, SUITE G-8
NASHVILLE, TN 37203
Davidson County (615) 284-7533
STEPHEN J HEYMAN MD
Internal Medicine (Pulmonary Disease)
300 20TH AVE N, 9TH FLOOR
NASHVILLE, TN 37203
Davidson County (615) 284-1400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Harold Collins's NPI number?

The NPI number for Harold Collins is 1215040837. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Harold Collins located?

Harold Collins practices at 300 20th Ave N Suite 702, Nashville, TN 37203. The listed phone number is (615) 284-8636.

What is Harold Collins's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Harold Collins enrolled in Medicare?

Yes. Harold Collins is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Harold Collins accept?

Health plans from BlueCross BlueShield of Tennessee, Oscar Insurance Company and UnitedHealthcare list Harold Collins as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Harold Collins was last updated on April 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.