Crystal Spaeth, APRN, FNP-BC
NPI 1710621784 · Nurse Practitioner · Chicago, IL
Crystal Spaeth, APRN, FNP-BC is a Nurse Practitioner provider in Chicago, IL (NPI 1710621784).
Provider details
- NPI number
- 1710621784
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209.025018 (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
4 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)
- 634 W 43rd StChicago, IL 60609-3432Phone: (708) 325-1080
Registry dates
- Enumerated
- 2022-04-25
- Last updated
- 2022-04-25
- Certified
- 2022-04-25
Frequently asked questions
- What is Crystal Spaeth's NPI number?
- Crystal Spaeth's National Provider Identifier (NPI) is 1710621784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Spaeth's specialty?
- Crystal Spaeth is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Crystal Spaeth located?
- Crystal Spaeth's practice location on file with NPPES is 225 E Chicago Ave, Chicago, IL 60611-2991.
- What is Crystal Spaeth's phone number?
- The practice phone number listed in the NPPES registry for Crystal Spaeth is (773) 675-0931.
- Is Crystal Spaeth's NPI active?
- Yes — Crystal Spaeth's NPI (1710621784) is active in the NPPES registry as of the last update on 2022-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.