Nathanael Ray
NPI 1639520679 · Physician Assistant · Anchorage, AK
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathanael Ray is a Physician Assistant provider in Anchorage, AK (NPI 1639520679).
Provider details
- NPI number
- 1639520679
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
207 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 165 | $191 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 42 | $145 |
Typical Medicare-allowed amounts for these services range $145–$191 (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)
- 2730 Sw Moody AveCl5pa, Ohsu PA ProgramPortland, OR 97201-5042Phone: (503) 494-3633
Registry dates
- Enumerated
- 2016-06-30
- Last updated
- 2024-03-29
- Certified
- 2024-03-29
Frequently asked questions
- What is Nathanael Ray's NPI number?
- Nathanael Ray's National Provider Identifier (NPI) is 1639520679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathanael Ray's specialty?
- Nathanael Ray is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nathanael Ray located?
- Nathanael Ray's practice location on file with NPPES is 2801 Debarr Rd, Anchorage, AK 99508-2932.
- What is Nathanael Ray's phone number?
- The practice phone number listed in the NPPES registry for Nathanael Ray is (907) 264-1318.
- Does Nathanael Ray accept Medicare?
- Nathanael Ray is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathanael Ray's NPI active?
- Yes — Nathanael Ray's NPI (1639520679) is active in the NPPES registry as of the last update on 2024-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.