Allison Koob, CRNP
NPI 1831866169 · Acute Care Nurse Practitioner · Lancaster, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allison Koob, CRNP is a Acute Care Nurse Practitioner provider in Lancaster, PA (NPI 1831866169).
Provider details
- NPI number
- 1831866169
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN671739 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metoprolol Succinate | 26 | 26 |
| Furosemide | 21 | 20 |
| Apixabanbrand: Eliquis | 20 | 19 |
| Atorvastatin Calcium | 18 | 18 |
| Warfarin Sodium | 16 | 16 |
| Spironolactone | 14 | 14 |
| Warfarin Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$209 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-25
- Last updated
- 2024-10-09
- Certified
- 2024-10-09
Frequently asked questions
- What is Allison Koob's NPI number?
- Allison Koob's National Provider Identifier (NPI) is 1831866169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Koob's specialty?
- Allison Koob is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Koob located?
- Allison Koob's practice location on file with NPPES is 217 Harrisburg Ave, Lancaster, PA 17603-2964.
- What is Allison Koob's phone number?
- The practice phone number listed in the NPPES registry for Allison Koob is (717) 544-8300.
- Does Allison Koob accept Medicare?
- Allison Koob is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allison Koob's NPI active?
- Yes — Allison Koob's NPI (1831866169) is active in the NPPES registry as of the last update on 2024-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.