Karen Masino, CNP
NPI 1548470602 · Acute Care Nurse Practitioner · Chicago, IL
Karen Masino, CNP is a Acute Care Nurse Practitioner provider in Chicago, IL (NPI 1548470602).
Provider details
- NPI number
- 1548470602
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CNP
- Sex
- Female
- Sole proprietor
- No
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
19 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
- 2007-05-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Karen Masino's NPI number?
- Karen Masino's National Provider Identifier (NPI) is 1548470602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Masino's specialty?
- Karen Masino is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Masino located?
- Karen Masino's practice location on file with NPPES is 251 E Huron St, Chicago, IL 60611-2908.
- What is Karen Masino's phone number?
- The practice phone number listed in the NPPES registry for Karen Masino is (312) 926-8765.
- Is Karen Masino's NPI active?
- Yes — Karen Masino's NPI (1548470602) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.