IndividualActive
Cassandra Bac, M.S, C.G.C
NPI 1043667009 · Genetic Counselor (M.S.) · Chicago, IL
Cassandra Bac, M.S, C.G.C is a Genetic Counselor (M.S.) provider in Chicago, IL (NPI 1043667009).
Provider details
- NPI number
- 1043667009
- Entity type
- Individual
- Primary specialty
- Genetic Counselor (M.S.)Other Service Providers
- Credential
- M.S, C.G.C
- Sex
- Female
- Sole proprietor
- No
- License
- 247.000072 (IL)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
225 E Chicago Ave # 59
Chicago, IL 60611-2991
Phone: (312) 227-6943
Fax: (312) 227-9413
Street-level locationGet directions
Mailing address
225 E Chicago Ave # 59
Chicago, IL 60611-2991
Registry dates
- Enumerated
- 2016-05-19
- Last updated
- 2016-05-19
Frequently asked questions
- What is Cassandra Bac's NPI number?
- Cassandra Bac's National Provider Identifier (NPI) is 1043667009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cassandra Bac's specialty?
- Cassandra Bac is listed in the NPPES registry with a primary specialty of Genetic Counselor (M.S.) (Other Service Providers).
- Where is Cassandra Bac located?
- Cassandra Bac's practice location on file with NPPES is 225 E Chicago Ave # 59, Chicago, IL 60611-2991.
- What is Cassandra Bac's phone number?
- The practice phone number listed in the NPPES registry for Cassandra Bac is (312) 227-6943.
- Is Cassandra Bac's NPI active?
- Yes — Cassandra Bac's NPI (1043667009) is active in the NPPES registry as of the last update on 2016-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.