Cristina Marti Amarista, MD
NPI 1396249967 · Family Medicine Physician · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cristina Marti Amarista, MD is a Family Medicine Physician provider in Oak Lawn, IL (NPI 1396249967).
Provider details
- NPI number
- 1396249967
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036165663 (IL)
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
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 · 117 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 710 | 234 |
| Metformin Hcl | 377 | 127 |
| Lisinopril | 372 | 126 |
| Diclofenac Sodium | 349 | 196 |
| Rosuvastatin Calcium | 331 | 116 |
| Gabapentin | 270 | 79 |
| Pantoprazole Sodium | 257 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-20
- Last updated
- 2023-07-05
- Certified
- 2023-07-05
Frequently asked questions
- What is Cristina Marti Amarista's NPI number?
- Cristina Marti Amarista's National Provider Identifier (NPI) is 1396249967, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cristina Marti Amarista's specialty?
- Cristina Marti Amarista is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cristina Marti Amarista located?
- Cristina Marti Amarista's practice location on file with NPPES is 6101 W 95th St, Oak Lawn, IL 60453-2735.
- What is Cristina Marti Amarista's phone number?
- The practice phone number listed in the NPPES registry for Cristina Marti Amarista is (708) 261-0831.
- Does Cristina Marti Amarista accept Medicare?
- Cristina Marti Amarista is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cristina Marti Amarista's NPI active?
- Yes — Cristina Marti Amarista's NPI (1396249967) is active in the NPPES registry as of the last update on 2023-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.