Karen Hollenberg, N.P.
NPI 1114198173 · Acute Care Nurse Practitioner · Houston, TX
Karen Hollenberg, N.P. is a Acute Care Nurse Practitioner provider in Houston, TX (NPI 1114198173).
Provider details
- NPI number
- 1114198173
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 251404 (TX)
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
18 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
- 2008-03-18
- Last updated
- 2012-03-14
Frequently asked questions
- What is Karen Hollenberg's NPI number?
- Karen Hollenberg's National Provider Identifier (NPI) is 1114198173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Hollenberg's specialty?
- Karen Hollenberg is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Hollenberg located?
- Karen Hollenberg's practice location on file with NPPES is 6565 Fannin St, Houston, TX 77030-2703.
- What is Karen Hollenberg's phone number?
- The practice phone number listed in the NPPES registry for Karen Hollenberg is (713) 441-3620.
- Is Karen Hollenberg's NPI active?
- Yes — Karen Hollenberg's NPI (1114198173) is active in the NPPES registry as of the last update on 2012-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.