Stephanie Grambau, CRNP
NPI 1871457101 · Family Nurse Practitioner · Lebanon, PA
Stephanie Grambau, CRNP is a Family Nurse Practitioner provider in Lebanon, PA (NPI 1871457101).
Provider details
- NPI number
- 1871457101
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP033580 (PA)
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
Under 1 yr in 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
- 2025-12-11
- Last updated
- 2026-06-04
- Certified
- 2026-06-04
Frequently asked questions
- What is Stephanie Grambau's NPI number?
- Stephanie Grambau's National Provider Identifier (NPI) is 1871457101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Grambau's specialty?
- Stephanie Grambau is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephanie Grambau located?
- Stephanie Grambau's practice location on file with NPPES is 1701 Cornwall Road, Lebanon, PA 17042-7480.
- What is Stephanie Grambau's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Grambau is (717) 675-1780.
- Is Stephanie Grambau's NPI active?
- Yes — Stephanie Grambau's NPI (1871457101) is active in the NPPES registry as of the last update on 2026-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.