Christopher Speaker, APN, FNP-BC
NPI 1770880973 · Family Nurse Practitioner · Oak Forest, IL
Christopher Speaker, APN, FNP-BC is a Family Nurse Practitioner provider in Oak Forest, IL (NPI 1770880973).
Provider details
- NPI number
- 1770880973
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN, FNP-BC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 209008681 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
15 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
- 2011-02-24
- Last updated
- 2021-05-05
- Certified
- 2021-05-05
Frequently asked questions
- What is Christopher Speaker's NPI number?
- Christopher Speaker's National Provider Identifier (NPI) is 1770880973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Speaker's specialty?
- Christopher Speaker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Speaker located?
- Christopher Speaker's practice location on file with NPPES is 5700 Edward Dr, Oak Forest, IL 60452-2800.
- What is Christopher Speaker's phone number?
- The practice phone number listed in the NPPES registry for Christopher Speaker is (708) 535-0364.
- Is Christopher Speaker's NPI active?
- Yes — Christopher Speaker's NPI (1770880973) is active in the NPPES registry as of the last update on 2021-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.