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

Dr. Mark Jacob Pendergrass, DC

Individual provider Chiropractor · NPI 1891038642

Dr. Mark Jacob Pendergrass, DC is a Chiropractic in Smyrna, Tennessee. Graduated from Life Chiropractic College in 2012, 14 years ago. Practices with Rock Springs Family Chiropractic, a 2-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
14
Trained at
Life Chiropractic College
Licensed in
TN
In the registry since
2013
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

325 Sam Ridley Pkwy W
Smyrna, TN 37167-5625
Phone: (615) 239-0907
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2587 (TN)

Record details

NPI number1891038642
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMarch 30, 2013
Last updated in NPPESOctober 19, 2015
Mailing address325 Sam Ridley Pkwy W, Smyrna, TN 37167-5625

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLIFE CHIROPRACTIC COLLEGE
Graduated 2012 (14 years in practice)
Group practice Rock Springs Family Chiropractic — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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