Jac Guerra, PMHNP-BC
NPI 1841183407 · Psychiatric/Mental Health Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jac Guerra, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Chicago, IL (NPI 1841183407).
Provider details
- NPI number
- 1841183407
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 209.033039 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-06-02
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Jac Guerra's NPI number?
- Jac Guerra's National Provider Identifier (NPI) is 1841183407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jac Guerra's specialty?
- Jac Guerra is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jac Guerra located?
- Jac Guerra's practice location on file with NPPES is 927 W Irving Park Rd, Chicago, IL 60613-2597.
- What is Jac Guerra's phone number?
- The practice phone number listed in the NPPES registry for Jac Guerra is (203) 494-6397.
- Does Jac Guerra accept Medicare?
- Jac Guerra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jac Guerra's NPI active?
- Yes — Jac Guerra's NPI (1841183407) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.