Christina Stiff, M.S.
NPI 1245611789 · Marriage & Family Therapist · Chicago, IL
Christina Stiff, M.S. is a Marriage & Family Therapist provider in Chicago, IL (NPI 1245611789).
Provider details
- NPI number
- 1245611789
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- Yes
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
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-06-10
- Last updated
- 2015-06-10
Frequently asked questions
- What is Christina Stiff's NPI number?
- Christina Stiff's National Provider Identifier (NPI) is 1245611789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Stiff's specialty?
- Christina Stiff is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Christina Stiff located?
- Christina Stiff's practice location on file with NPPES is 8 S Michigan Ave, Chicago, IL 60603-3357.
- What is Christina Stiff's phone number?
- The practice phone number listed in the NPPES registry for Christina Stiff is (773) 847-7300.
- Is Christina Stiff's NPI active?
- Yes — Christina Stiff's NPI (1245611789) is active in the NPPES registry as of the last update on 2015-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.