What is Timothy Flack's NPI number?

Timothy Flack's National Provider Identifier (NPI) is 1790231223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Timothy Flack's specialty?

Timothy Flack is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Timothy Flack located?

Timothy Flack's practice location on file with NPPES is 3001 Edwards Mill Rd Ste 200, Raleigh, NC 27612-5243.

What is Timothy Flack's phone number?

The practice phone number listed in the NPPES registry for Timothy Flack is (919) 781-5600.

Does Timothy Flack accept Medicare?

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

Is Timothy Flack's NPI active?

Yes — Timothy Flack's NPI (1790231223) is active in the NPPES registry as of the last update on 2026-04-03.

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Timothy Flack, PA-C

NPI 1790231223 · Physician Assistant · Raleigh, NC

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

Timothy Flack, PA-C is a Physician Assistant provider in Raleigh, NC (NPI 1790231223).

Provider details

NPI number: 1790231223
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Male
Sole proprietor: No
License: 0010-06646 (NC)

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 0010-06646 (NC)
Physician Assistants & Advanced Practice Nursing Providers
Medical Physician Assistant363AM0700XLicense 0010-06646 (NC)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(71/100 index)

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

Registry tenure28% of score
9 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
488 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	181	$72
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	61	$88
X-Ray of Chest, 2 Views71046	49	$21
Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635	49	$49
Automated Urinalysis Test81003	36	$2
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	32

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	109	108
Doxycycline Hyclate	95	94
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	63	63
Cephalexin	42	42
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	39	39
Cefdinir	19	19
Meloxicam	19	17

Practice location

3001 Edwards Mill Rd Ste 200

Raleigh, NC 27612-5243

Phone: (919) 781-5600

Street-level locationGet directions

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Mailing address