Allen Chacko, DO
NPI 1407599152 · Family Medicine Physician · Puyallup, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allen Chacko, DO is a Family Medicine Physician provider in Puyallup, WA (NPI 1407599152).
Provider details
- NPI number
- 1407599152
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 50 | 15 |
| Lisinopril | 40 | 14 |
| Gabapentin | 36 | — |
| Oxycodone Hcl | 36 | — |
| Levothyroxine Sodium | 35 | 11 |
| Amlodipine Besylate | 32 | 11 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-19
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Allen Chacko's NPI number?
- Allen Chacko's National Provider Identifier (NPI) is 1407599152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allen Chacko's specialty?
- Allen Chacko is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allen Chacko located?
- Allen Chacko's practice location on file with NPPES is 1322 3rd St Se Ste 240, Puyallup, WA 98372-3771.
- What is Allen Chacko's phone number?
- The practice phone number listed in the NPPES registry for Allen Chacko is (253) 697-1420.
- Does Allen Chacko accept Medicare?
- Allen Chacko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allen Chacko's NPI active?
- Yes — Allen Chacko's NPI (1407599152) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.