Quick answers
- Which hospitals does Philip S. Walker work at?
- Medicare's official clinician data lists Philip S. Walker at 5 hospitals: Artesia General Hospital, CHRISTUS Southern New Mexico, Los Alamos Medical Center, Memorial Medical Center and Mountain View Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Philip S. Walker see patients?
- Medicare's clinician data lists 3 practice locations, including Las Cruces, NM. Call before your visit to confirm the address.
- What is Philip S. Walker's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also General Practice.
- Does Philip S. Walker accept Medicare assignment?
- Yes. Medicare's clinician data says Philip S. Walker accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Philip S. Walker?
- (575) 522-7000, as listed in official Medicare / NPI Registry data.
- What is Philip S. Walker's NPI number?
- 1649512807. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Philip S. Walker works
Medicare's Facility Affiliation Data lists Philip S. Walker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Artesia General HospitalArtesia, NM · Acute Care Hospital · CCN 320030
- CHRISTUS Southern New MexicoAlamogordo, NM · Acute Care Hospital · CCN 320004
- Los Alamos Medical CenterLos Alamos, NM · Acute Care Hospital · CCN 320033
- Memorial Medical CenterLas Cruces, NM · Acute Care Hospital · CCN 320018
- Mountain View Regional Medical CenterLas Cruces, NM · Acute Care Hospital · CCN 320085
Practice locations
Addresses where Philip S. Walker is enrolled with Medicare (CMS data updated 2026-10-02).
- 2029 Sagecrest AveLas Cruces, NM 88011 (575) 522‑7000
- 2450 S Telshor BlvdLas Cruces, NM 88011 (575) 522‑8641
- 4311 E Lohman AveLas Cruces, NM 88011 (575) 556‑7455
Group practices
Medicare enrollment lists Philip S. Walker as a member of these groups (CMS data updated 2026-10-02).
- Las Cruces HB Medical Services LLC157 clinicians in the group
- NM Pacs 2 LLC112 clinicians in the group
- Northwest Hospital Medicine Physicians LLC69 clinicians in the group
- New Mexico Pac Services PC7 clinicians in the group
Specialties
- Internal Medicineprimary
- General Practicealso
Other internal medicine doctors in Las Cruces
Clinicians with the same Medicare primary specialty in Las Cruces, NM — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of New Mexico School Of Medicine |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1649512807 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians