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

Allen Richard Maertin, DO

Individual provider Family Medicine Physician · NPI 1790206977

Allen Richard Maertin, DO is a Family Practice in Fort Wayne, Indiana. Qualified in 2017, 9 years ago. Practices with Lutheran Medical Group LLC, a 250-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Indiana.

Years since qualifying
9
Licensed in
IN
In the registry since
2017
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.

See every abbreviation used in this directory →

Practice location Address checks out

6515 Stellhorn Rd Ste 200
Fort Wayne, IN 46815-5436
Phone: (260) 458-3212
Fax: (260) 245-8632
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 02005469A (IN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 11019647A (IN)

Record details

NPI number1790206977
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 28, 2017
Last updated in NPPESAugust 8, 2024
Certification dateAugust 8, 2024
Mailing address6920 Pointe Inverness Way Ste 200, Fort Wayne, IN 46804-7934

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Lutheran Medical Group Llc — 250 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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