Abigail Johnson, PA
NPI 1194126607 · Physician Assistant · Amsterdam, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abigail Johnson, PA is a Physician Assistant provider in Amsterdam, NY (NPI 1194126607).
Provider details
- NPI number
- 1194126607
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 017834 (NY)
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 tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
12 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 12 | $40 |
Typical Medicare-allowed amounts for these services range $40–$40 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 319 S Manning Blvd Ste 206Albany, NY 12208-1743Phone: (518) 525-8501Fax: (518) 525-8503
Registry dates
- Enumerated
- 2014-09-16
- Last updated
- 2024-05-07
- Certified
- 2024-05-07
Frequently asked questions
- What is Abigail Johnson's NPI number?
- Abigail Johnson's National Provider Identifier (NPI) is 1194126607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abigail Johnson's specialty?
- Abigail Johnson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Abigail Johnson located?
- Abigail Johnson's practice location on file with NPPES is 5010 State Highway 30 Ste 205, Amsterdam, NY 12010.
- What is Abigail Johnson's phone number?
- The practice phone number listed in the NPPES registry for Abigail Johnson is (518) 842-2663.
- Does Abigail Johnson accept Medicare?
- Abigail Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abigail Johnson's NPI active?
- Yes — Abigail Johnson's NPI (1194126607) is active in the NPPES registry as of the last update on 2024-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.