Robert Ludwig, MS.ED
NPI 1255057535 · Mental Health Counselor · Grinnell, IA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Ludwig, MS.ED is a Mental Health Counselor provider in Grinnell, IA (NPI 1255057535).
Provider details
- NPI number
- 1255057535
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS.ED
- Sex
- Male
- Sole proprietor
- No
- License
- 114858 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2022-10-18
- Last updated
- 2022-10-18
- Certified
- 2022-10-18
Frequently asked questions
- What is Robert Ludwig's NPI number?
- Robert Ludwig's National Provider Identifier (NPI) is 1255057535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Ludwig's specialty?
- Robert Ludwig is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Robert Ludwig located?
- Robert Ludwig's practice location on file with NPPES is 812 Commercial St, Grinnell, IA 50112-2143.
- What is Robert Ludwig's phone number?
- The practice phone number listed in the NPPES registry for Robert Ludwig is (641) 236-0273.
- Does Robert Ludwig accept Medicare?
- Robert Ludwig is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Ludwig's NPI active?
- Yes — Robert Ludwig's NPI (1255057535) is active in the NPPES registry as of the last update on 2022-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.