What is Aaron Smith's NPI number?

Aaron Smith's National Provider Identifier (NPI) is 1649856501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Aaron Smith's specialty?

Aaron Smith is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).

Where is Aaron Smith located?

Aaron Smith's practice location on file with NPPES is 100 Eastowne Dr, Chapel Hill, NC 27514-2286.

What is Aaron Smith's phone number?

The practice phone number listed in the NPPES registry for Aaron Smith is (984) 974-4191.

Does Aaron Smith accept Medicare?

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

Is Aaron Smith's NPI active?

Yes — Aaron Smith's NPI (1649856501) is active in the NPPES registry as of the last update on 2026-06-02.

IndividualActiveAccepts Medicare

Aaron Smith, MD

NPI 1649856501 · Rheumatology Physician · Chapel Hill, NC

Aaron Smith, MD is a Rheumatology Physician provider in Chapel Hill, NC (NPI 1649856501).

Provider details

NPI number: 1649856501
Entity type: Individual
Primary specialty: Rheumatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 14285704-1235 (UT)

Practice location

100 Eastowne Dr

Chapel Hill, NC 27514-2286

Phone: (984) 974-4191

Street-level locationGet directions

More NC providers

Mailing address

Po Box 27128

Salt Lake City, UT 84127-0128

Specialties & taxonomies

Rheumatology PhysicianPrimary207RR0500XLicense 2024-03598 (NC)
Allopathic & Osteopathic Physicians
Rheumatology Physician207RR0500XLicense 14285704-1235 (UT)
Allopathic & Osteopathic Physicians

Additional practice locations (1)

181 E Medical Tower Dr
Murray, UT 84107-4872
Phone: (801) 314-7800

Enrolled with Medicare as Order and Referring Only - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(68/100 index)

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

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
2 documented practice locations

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.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Methotrexate Sodiumbrand: Methotrexate	35	24
Hydroxychloroquine Sulfate	34	18
Prednisone	33	21
Mycophenolate Mofetil	13	—
Leucovorin Calcium	11	—

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Enumerated: 2021-03-22
Last updated: 2026-06-02
Certified: 2026-06-02

Frequently asked questions

What is Aaron Smith's NPI number?: Aaron Smith's National Provider Identifier (NPI) is 1649856501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Aaron Smith's specialty?: Aaron Smith is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
Where is Aaron Smith located?: Aaron Smith's practice location on file with NPPES is 100 Eastowne Dr, Chapel Hill, NC 27514-2286.
What is Aaron Smith's phone number?: The practice phone number listed in the NPPES registry for Aaron Smith is (984) 974-4191.
Does Aaron Smith accept Medicare?: Aaron Smith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Aaron Smith's NPI active?: Yes — Aaron Smith's NPI (1649856501) is active in the NPPES registry as of the last update on 2026-06-02.

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

Additional practice locations (1)

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions