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

Alexander S. Nicholas, DO

Individual provider Neuromusculoskeletal Medicine & OMM Physician · NPI 1639171598

Alexander S. Nicholas, DO is an Osteopathic Manipulative Medicine in Philadelphia, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1975, 51 years ago. Practices with Philadelphia College of Osteopathic Medicine, a 31-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
51
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2005
Specialties on file
2
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.

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Practice location Address checks out

4190 City Line Ave
Philadelphia, PA 19131-1626
Phone: (215) 871-6425
Fax: (215) 871-6490
Show map & directions

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

Specialties & licences

Neuromusculoskeletal Medicine & OMM Physician (primary) Taxonomy 204D00000X · Licence OS003496L (PA)
Physical Medicine & Rehabilitation Physician Taxonomy 208100000X · Licence OS003496L (PA)

Record details

NPI number1639171598
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 11, 2005
Last updated in NPPESFebruary 1, 2016

Medicare enrollment

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

Medicare specialtyOSTEOPATHIC MANIPULATIVE MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1975 (51 years in practice)
Group practice Philadelphia College Of Osteopathic Medicine — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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