Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROBERT DAVID SITZLER D.C.
NPI 1508805375
Chiropractor in Philadelphia, PA

Q: What is Robert Sitzler's NPI number?

The NPI number for Robert Sitzler is 1508805375. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Q: What is Robert Sitzler's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Sitzler was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 06, 2006

800 COTTMAN AVE, SUITE 2, PHILADELPHIA, PA 19111(215) 745-9750(215) 722-0431 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Robert David Sitzler D.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT DAVID SITZLER D.C. (NPI 1508805375) is an individual chiropractor in Philadelphia, Pennsylvania, licensed in Pennsylvania (DC5392-L) and active in the NPI registry since June 2006. He is a graduate of Los Angeles College Of Chiropractic (1993).

NPPES Registry Identity

NPI1508805375

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameDR. ROBERT DAVID SITZLERCredential: D.C.

Location Address800 COTTMAN AVE, SUITE 2Philadelphia, PA 19111-3056

Mailing Address46 Shawnee TrlBurlington, NJ 08016-3958 · (609) 386-3315

Phone(215) 745-9750

Fax(215) 722-0431

Sole ProprietorNo

Medical School CMSLos Angeles College Of ChiropracticGraduated 1993

Enumeration DateJune 6, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1508805375 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in PA · DC5392-L

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

800 COTTMAN AVE, Philadelphia, PA 19111

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Other Identifiers 4

Other812213PA · Personal Choice

Other2962272PA · Aetna

Other0864567000PA · Amerihealth

Other0864567000PA · Keystone Hmo

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Robert David Sitzler D.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9638363906

PECOS Enrollment IDI20101101000062

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 3-4 spinal regions 98941

Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.

398 services44 patients

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EXTRA CARE TRANSPORTATION,LLC

Non-emergency Medical Transport (VAN)

800 COTTMAN AVE, B-173
PHILADELPHIA, PA 19111

Philadelphia County (267) 970-6582

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Sitzler's NPI number?

The NPI number for Robert Sitzler is 1508805375. It was assigned to this individual provider in the NPPES registry on June 6, 2006.

Where is Robert Sitzler located?

Robert Sitzler practices at 800 Cottman Ave Suite 2, Philadelphia, PA 19111. The listed phone number is (215) 745-9750.

What is Robert Sitzler's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Robert Sitzler enrolled in Medicare?

Yes. Robert Sitzler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Robert Sitzler accept?

Health plans from Providence Health Plan list Robert Sitzler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Robert Sitzler was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.