Marlene Dicristina, M.D.
NPI 1558368597 · Family Medicine Physician · Longview, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marlene Dicristina, M.D. is a Family Medicine Physician provider in Longview, WA (NPI 1558368597).
Provider details
- NPI number
- 1558368597
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD00047921 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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 · 75 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 195 | 122 |
| Oxycodone Hcl | 143 | 79 |
| Trazodone Hcl | 110 | 50 |
| Atorvastatin Calcium | 95 | 38 |
| Pantoprazole Sodium | 88 | 56 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 83 | 47 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-06
- Last updated
- 2022-01-31
Frequently asked questions
- What is Marlene Dicristina's NPI number?
- Marlene Dicristina's National Provider Identifier (NPI) is 1558368597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marlene Dicristina's specialty?
- Marlene Dicristina is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marlene Dicristina located?
- Marlene Dicristina's practice location on file with NPPES is 1230 7th Ave, Longview, WA 98632-3166.
- What is Marlene Dicristina's phone number?
- The practice phone number listed in the NPPES registry for Marlene Dicristina is (360) 636-2400.
- Does Marlene Dicristina accept Medicare?
- Marlene Dicristina is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marlene Dicristina's NPI active?
- Yes — Marlene Dicristina's NPI (1558368597) is active in the NPPES registry as of the last update on 2022-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.