Elizabeth Callahan, MD
NPI 1275049512 · Behavior Technician · Vancouver, WA
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Callahan, MD is a Behavior Technician provider in Vancouver, WA (NPI 1275049512).
Provider details
- NPI number
- 1275049512
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- ABA-IN-10185171 (OR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 26 | 14 |
| Lisinopril | 23 | 11 |
| Trazodone Hcl | 18 | — |
| Gabapentin | 17 | — |
| Furosemide | 16 | — |
| Losartan Potassium | 16 | — |
| Levothyroxine Sodium | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-12-22
- Last updated
- 2026-05-27
- Certified
- 2026-05-27
Frequently asked questions
- What is Elizabeth Callahan's NPI number?
- Elizabeth Callahan's National Provider Identifier (NPI) is 1275049512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Callahan's specialty?
- Elizabeth Callahan is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Elizabeth Callahan located?
- Elizabeth Callahan's practice location on file with NPPES is 100 E 33rd St Ste 100, Vancouver, WA 98663-2776.
- What is Elizabeth Callahan's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Callahan is (360) 514-7550.
- Does Elizabeth Callahan accept Medicare?
- Elizabeth Callahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Callahan's NPI active?
- Yes — Elizabeth Callahan's NPI (1275049512) is active in the NPPES registry as of the last update on 2026-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.