Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mark E King, PA

Individual provider Emergency Medicine Physician · NPI 1457442691

Mark E King, PA is a Physician Assistant in Ruidoso, New Mexico. Qualified in 1994, 32 years ago. Practices with St Vincent Hospital, a 332-clinician group and accepts Medicare assignment. Licensed in New Mexico and Washington.

Years since qualifying
32
Licensed in
NM, WA
In the registry since
2006
Specialties on file
2
What do these letters mean?
PA — Physician Assistant
A licensed clinician who examines, diagnoses and treats under a physician's supervision.

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Practice location Address checks out

1401 Sudderth Dr
Ruidoso, NM 88345-6104 Not confirmed with CMS for 14 years — call before visiting
Phone: (575) 257-7712
Fax: (575) 257-4513
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X · Licence 95-PA19 (NM)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 10003262 (WA)

Record details

NPI number1457442691
Entity typeIndividual (Type 1)
GenderMale
Credentials PA
Sole proprietorNo
NPI enumeratedSeptember 27, 2006
Last updated in NPPESApril 3, 2012

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Group practice St Vincent Hospital — 332 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients455
Services billed 887 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at St Vincent Hospital

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 332 clinicians in the practice; 12 are shown here.

Other providers in Ruidoso