Erin Armstrong, PAC
NPI 1679573943 · Physician Assistant · Fairhope, AL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Armstrong, PAC is a Physician Assistant provider in Fairhope, AL (NPI 1679573943).
Provider details
- NPI number
- 1679573943
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Female
- Sole proprietor
- No
- License
- PA9102821 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
6,459 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 3,020 | $5 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 888 | $72 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 870 | $39 |
| Biopsy of Related Skin Growth, First Growth11102 | 459 | $66 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 429 | $101 |
| Destruction of Skin Growth, 1-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 332 | 227 |
| Doxycycline Hyclate | 201 | 99 |
| Triamcinolone Acetonide | 145 | 117 |
| Hydrocortisone | 100 | 88 |
| Clindamycin Phosphate | 85 | 64 |
| Ketoconazole | 73 | 49 |
| Fluconazole | 64 | 51 |
| Mupirocin | 62 | 55 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,659 across 140 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 200 Rock Creek PkwyFairhope, AL 36532-3349Phone: (251) 928-3844Fax: (251) 928-3353
- 1620 N Mckenzie StFoley, AL 36535-2248Phone: (251) 501-2240Fax: (251) 545-4254
Registry dates
- Enumerated
- 2005-07-28
- Last updated
- 2023-11-09
- Certified
- 2023-11-09
Frequently asked questions
- What is Erin Armstrong's NPI number?
- Erin Armstrong's National Provider Identifier (NPI) is 1679573943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Armstrong's specialty?
- Erin Armstrong is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Armstrong located?
- Erin Armstrong's practice location on file with NPPES is 202 Rock Creek Pkwy, Fairhope, AL 36532-3349.
- What is Erin Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Erin Armstrong is (251) 928-3844.
- Does Erin Armstrong accept Medicare?
- Erin Armstrong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Armstrong's NPI active?
- Yes — Erin Armstrong's NPI (1679573943) is active in the NPPES registry as of the last update on 2023-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.