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

Mark D. Haberman, MD

Individual provider Pediatrics Physician · NPI 1497780563

Mark D. Haberman, MD is an Internal Medicine in Escondido, California. Qualified in 1991, 35 years ago. Practices with Graybill Medical Group Inc, a 104-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
35
Licensed in
CA
In the registry since
2006
Specialties on file
2
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

225 E 2nd Ave
Escondido, CA 92025-4249
Phone: (760) 291-6700
Fax: (760) 737-7324
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G83540 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence G83540 (CA)

Record details

NPI number1497780563
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESDecember 13, 2024
Certification dateDecember 13, 2024
Mailing address225 East Second Avenue, Escondido, CA 92025-4249

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice Graybill Medical Group Inc — 104 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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