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

Hang Pak, DO

Individual provider Pain Medicine (Anesthesiology) Physician · NPI 1972638229

Hang Pak, DO is an Anesthesiology in Livingston, New Jersey. Graduated from Rowan University School of Osteopathic Medicine in 1988, 38 years ago. Practices with Barnabas Health Medical Group PC, a 1,025-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
38
Trained at
Rowan University School of Osteopathic Medicine
Licensed in
NJ
In the registry since
2007
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

200 S Orange Ave Ste 201
Livingston, NJ 07039-5817
Phone: (973) 322-7246
Fax: (973) 322-7791
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MB05559400 (NJ)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence MB05559400 (NJ)
Interventional Pain Medicine Physician Taxonomy 208VP0014X · Licence MB05559400 (NJ)
Pain Medicine Physician Taxonomy 208VP0000X · Licence MB05559400 (NJ)

Record details

NPI number1972638229
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 23, 2007
Last updated in NPPESJanuary 3, 2017
Mailing address3100 Spring Forest Rd, Ste 130, Raleigh, NC 27616-2880

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Graduated 1988 (38 years in practice)
Group practice Barnabas Health Medical Group Pc — 1025 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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