Anna Gramelspacher
NPI 1922364561 · Internal Medicine Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Gramelspacher is a Internal Medicine Physician provider in Maywood, IL (NPI 1922364561).
Provider details
- NPI number
- 1922364561
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036138206 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 1801 W Taylor StChicago, IL 60612-4795Phone: (312) 413-3627
Registry dates
- Enumerated
- 2012-04-09
- Last updated
- 2025-04-25
- Certified
- 2025-04-25
Frequently asked questions
- What is Anna Gramelspacher's NPI number?
- Anna Gramelspacher's National Provider Identifier (NPI) is 1922364561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Gramelspacher's specialty?
- Anna Gramelspacher is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Gramelspacher located?
- Anna Gramelspacher's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Anna Gramelspacher's phone number?
- The practice phone number listed in the NPPES registry for Anna Gramelspacher is (708) 216-8757.
- Does Anna Gramelspacher accept Medicare?
- Anna Gramelspacher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Gramelspacher's NPI active?
- Yes — Anna Gramelspacher's NPI (1922364561) is active in the NPPES registry as of the last update on 2025-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.