DR. OLIVER P ARCHIBALD MD
NPI 1174508105
Hospitalist in Baldwin, NY
About Dr. Oliver P Archibald Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLIVER P ARCHIBALD MD (NPI 1174508105) is an individual hospitalist provider in Baldwin, New York, licensed in New York (289251) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Northern Light Maine Coast Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 4
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Oliver P Archibald Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
15Medicare enrollment records show Oliver Archibald reassigns Medicare billing to 15 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
East Patchogue, NY 11772
- Reassigned Medicare billing, New York enrollment
- 640 clinicians in this Medicare group
Rensselaer, NY 12144
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: St Peters Hospital Of The City Of Albany
- 623 clinicians in this Medicare group
Troy, NY 12180
- Reassigned Medicare billing, New York enrollment
- 725 clinicians in this Medicare group
Wolfeboro, NH 03894
- Reassigned Medicare billing, New Hampshire enrollment
- 36 clinicians in this Medicare group
Ellsworth, ME 04605
- Reassigned Medicare billing, Maine enrollment
- 99 clinicians in this Medicare group
Ellsworth, ME 04605
- Reassigned Medicare billing, Maine and New Hampshire enrollments
- 85 clinicians in this Medicare group
Greeneville, TN 37745
- Reassigned Medicare billing, Tennessee enrollment
- 1,003 clinicians in this Medicare group
Newport, TN 37821
- Reassigned Medicare billing, Tennessee enrollment
- 664 clinicians in this Medicare group
Oak Ridge, TN 37830
- Reassigned Medicare billing, Tennessee enrollment
- 1,085 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northern Light Maine Coast Hospital
Acute Care Hospitals · Ellsworth, MEHuggins Hospital
Critical Access Hospitals · Wolfeboro, NHLourdes Medical Center
Critical Access Hospitals · Pasco, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11510 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Oliver Archibald's NPI number?
The NPI number for Oliver Archibald is 1174508105. It was assigned to this individual provider in the NPPES registry on December 13, 2005.
Where is Oliver Archibald located?
Oliver Archibald practices at 2807 Grand Ave, Baldwin, NY 11510. The listed phone number is (865) 207-8238.
What is Oliver Archibald's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Oliver Archibald enrolled in Medicare?
Yes. Oliver Archibald is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Oliver Archibald's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Oliver Archibald reassigns Medicare benefits to 15 organizations: Westchester Medical Center Advanced Physician Services PC (Valhalla, NY), Cogent Medical Care PC (East Patchogue, NY), St. Peter's Hospital Of The City Of Albany (Rensselaer, NY), Samaritan Hospital Of Troy, New York (Troy, NY), Hospitalist Physicians Of New Hampshire PC (Wolfeboro, NH) and 10 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Oliver Archibald's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Oliver Archibald accept?
Health plans from Anthem Blue Cross and Blue Shield, Taro Health and WellSense Health Plan list Oliver Archibald as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Oliver Archibald affiliated with any hospitals?
According to CMS data, Oliver Archibald is affiliated with Northern Light Maine Coast Hospital, Huggins Hospital and Lourdes Medical Center.
When was this NPI record last updated?
The NPPES record for Oliver Archibald was last updated on November 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Oliver P Archibald, MD · NPI 1174508105
Hospitalist physician in Baldwin, New York. Individual provider, active in the CMS NPPES registry since December 13, 2005.
## Identity
- **NPI:** 1174508105 (Entity type: Individual)
- **Enumerated:** December 13, 2005
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 289251 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 2807 GRAND AVE, Baldwin, NY 11510-4033
- **Phone:** (865) 207-8238
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 15 organizations under Medicare reassignment (form CMS-855R): Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); Cogent Medical Care PC (NPI 1912941238, East Patchogue, NY); St. Peter's Hospital Of The City Of Albany (NPI 1487725750, Rensselaer, NY); Samaritan Hospital Of Troy, New York (NPI 1043267727, Troy, NY); Hospitalist Physicians Of New Hampshire PC (NPI 1902420193, Wolfeboro, NH); and 10 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** November 11, 2023
- **Other identifiers:** Medicaid 255856400 (FL); Other 44725 (FL); Other 59068423 (FL); and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1174508105) · Data from the CMS NPPES public registry.