What is Greg Harris's NPI number?

Greg Harris's National Provider Identifier (NPI) is 1487684049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Greg Harris's specialty?

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

Where is Greg Harris located?

Greg Harris's practice location on file with NPPES is 1840 N Jasper Dr Ste 2, Flagstaff, AZ 86001-1634.

What is Greg Harris's phone number?

The practice phone number listed in the NPPES registry for Greg Harris is (866) 974-2673.

Does Greg Harris accept Medicare?

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

Is Greg Harris's NPI active?

Yes — Greg Harris's NPI (1487684049) is active in the NPPES registry as of the last update on 2025-08-13.

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Greg Harris, PA-C

NPI 1487684049 · Physician Assistant · Flagstaff, AZ

Greg Harris, PA-C is a Physician Assistant provider in Flagstaff, AZ (NPI 1487684049).

Provider details

NPI number: 1487684049
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Male
Sole proprietor: No
License: 3387 (AZ)

Practice location

1840 N Jasper Dr Ste 2

Flagstaff, AZ 86001-1634

Phone: (866) 974-2673

Fax: (866) 939-2673

Street-level locationGet directions

More AZ providers

Mailing address

18444 N 25th Ave Ste 310

Phoenix, AZ 85023-1266

Specialties & taxonomies

Physician AssistantPrimary363A00000XLicense 3387 (AZ)
Physician Assistants & Advanced Practice Nursing Providers

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

Profile Score

Detailed profile(86/100 index)

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

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
772 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	529	$74
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	78	$105
Aspiration And/Or Injection of Fluid From Large Joint20610	42	$56
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	40	$13
X-Ray of Hip, 2-3 Views73502	23	$37
Replacement of Thigh Bone and Hip Joint With Prosthesis

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Gabapentin	67	24
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	28	16
Methylprednisolone	26	25
Tramadol Hcl	25	16
Baclofen	24	13
Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen	14	13
Lorazepam

Enumerated: 2006-07-03
Last updated: 2025-08-13
Certified: 2025-08-13

Frequently asked questions

What is Greg Harris's NPI number?: Greg Harris's National Provider Identifier (NPI) is 1487684049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Greg Harris's specialty?: Greg Harris is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Greg Harris located?: Greg Harris's practice location on file with NPPES is 1840 N Jasper Dr Ste 2, Flagstaff, AZ 86001-1634.
What is Greg Harris's phone number?: The practice phone number listed in the NPPES registry for Greg Harris is (866) 974-2673.
Does Greg Harris accept Medicare?: Greg Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Greg Harris's NPI active?: Yes — Greg Harris's NPI (1487684049) is active in the NPPES registry as of the last update on 2025-08-13.

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

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	529	$74
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	78	$105
Aspiration And/Or Injection of Fluid From Large Joint20610	42	$56
Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211	40	$13
X-Ray of Hip, 2-3 Views73502	23	$37
Replacement of Thigh Bone and Hip Joint With Prosthesis

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Gabapentin	67	24
Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen	28	16
Methylprednisolone	26	25
Tramadol Hcl	25	16
Baclofen	24	13
Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen	14	13
Lorazepam

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)