Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Irwin John Isaacs, MD

Individual provider Pain Medicine (Anesthesiology) Physician · NPI 1942202205

Dr. Irwin John Isaacs, MD is a Pain Management in Albuquerque, New Mexico. Qualified in 1994, 32 years ago. Accepts Medicare assignment. Licensed in New Mexico.

Years since qualifying
32
Licensed in
NM
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4163 Montgomery Blvd NE
Albuquerque, NM 87109-6742
Phone: (505) 554-4843
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 2000-52 (NM)

Record details

NPI number1942202205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2005
Last updated in NPPESFebruary 27, 2017
Mailing address4163 Montgomery Blvd Ne, Albuquerque, NM 87109-6742

Medicare enrollment

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

Medicare specialtyPAIN MANAGEMENT
Also practisesANESTHESIOLOGY
Medical schoolOTHER
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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