Megan Gruber, ARNP
NPI 1558528364 · Family Nurse Practitioner · Bellingham, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Gruber, ARNP is a Family Nurse Practitioner provider in Bellingham, WA (NPI 1558528364).
Provider details
- NPI number
- 1558528364
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 200340162RN (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
229 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 46 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 39 | $107 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 31 | $9 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 24 | $16 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 24 | $6 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 63 | 16 |
| Losartan Potassium | 46 | 14 |
| Atorvastatin Calcium | 29 | — |
| Levothyroxine Sodium | 28 | — |
| Lisinopril | 24 | — |
| Metoprolol Succinate | 20 | — |
| Amlodipine Besylate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-20
- Last updated
- 2009-10-19
Frequently asked questions
- What is Megan Gruber's NPI number?
- Megan Gruber's National Provider Identifier (NPI) is 1558528364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Gruber's specialty?
- Megan Gruber is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Gruber located?
- Megan Gruber's practice location on file with NPPES is 302 36th St, Bellingham, WA 98225-6580.
- What is Megan Gruber's phone number?
- The practice phone number listed in the NPPES registry for Megan Gruber is (360) 756-9793.
- Does Megan Gruber accept Medicare?
- Megan Gruber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Gruber's NPI active?
- Yes — Megan Gruber's NPI (1558528364) is active in the NPPES registry as of the last update on 2009-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.