Medicared For All Logo

Mary Grenz in Erie, Pennsylvania

Home Pennsylvania Erie

Mary Grenz has Registered Dietitian Or Nutrition Professional as her primary medical specialty. Their primary office is: 3406 Peach St in Erie, Pennsylvania. There is an additional office location, for a total of two, for Mary Grenz that can be viewed further down.

They're a part of the: Regional Health Services Inc medical group which has around 499 members. You can call their office at 814-877-5381 to schedule an appointment. They also accept the Medicare-approved amount as payment in full. They attended Sorry, her university is not listed and graduated in 1986 (around 38 years of experience). They are listed as doing telehealth appointments.


Mary T Grenz Office Phone and Directions

Mary Grenz
Regional Health Services Inc
3406 Peach St
Erie, Pennsylvania 16508
814-877-5381


Patient Ratings
Please rate your experience with Mary Grenz below to help others make a more informed decision. Thanks!
Current Rating: Loading...

Phone: 814-877-5381


Enter a starting address:


Healthcare Info for Mary Grenz

Medical School: Sorry, her university is not listed
Graduation Year: 1986
The Primary Medical Specialty for Mary Grenz is listed as: Registered Dietitian Or Nutrition Professional
Approximate Years of Experience: 38
PAC (PECOS ID)#: 5395059687
NPI #: 1467835736
NPI Created On: 07/06/2015
NPI Last Updated Listed as: 09/08/2020
Primary Taxonomy Code: 133V00000X
License Number:
DN002353
Listed Gender: Female

Insurance, Services, Charges


Forms of insurance accepted by include, but are not limited to:

  • Highmark Health Insurance Company
  • Humana
  • Medicare

They are listed as accepting new patients.

Languages spoken by staff include: English.


Services and Procedures include:

  1. Medical nutrition therapy, assessment and intervention, each 15 minutes
  2. Medical nutrition therapy re-assessment and intervention, each 15 minutes

They took part in the Medicare Physician Quality Reporting System (PQRS).

Additional Office Locations

1. Regional Health Services Inc
3330 Peach St
Erie, PA 16508
Suite 203
Group Members: 499

Phone: 814-877-5381

Enter a starting address:


Registered Dietitian Or Nutrition Professional Professionals in Erie

2501 W 12th St
Erie, PA
St Vincent Medical Education And Research Institute Inc

4950 Buffalo Rd
Erie, PA
St Vincent Medical Education And Research Institute Inc

3406 Peach St
Erie, PA
Regional Health Services Inc

145 W 23rd St
Erie, PA
St Vincent Medical Education And Research Institute Inc

240 W 11th St
Erie, PA
Metabolic Disease Associates, Inc.

4247 W Ridge Rd
Erie, PA
St Vincent Medical Education And Research Institute Inc

Providers in Regional Health Services Inc

1.Amgad Abdu

3406 Peach St
Erie Pa 16508-2740
Regional Health Services Inc
Pulmonary Disease

2.Sara Adamaszek

3406 Peach St
Erie Pa 16508-2740
Regional Health Services Inc
Physician Assistant

3.Sara Adamaszek

201 State St
Erie Pa 16550-0002
Regional Health Services Inc
Physician Assistant

4.Sara Adamaszek

201 State St
Erie Pa 16550-0002
Regional Health Services Inc
Physician Assistant

5.Marjorie Adamus Pa

3406 Peach St
Erie Pa 16508-2740
Regional Health Services Inc
Physician Assistant

6.Marjorie Adamus Pa

100 Peach St
Erie Pa 16507-1423
Regional Health Services Inc
Physician Assistant

View all 499 members of Regional Health Services Inc medical group