Diana Portillo, DNP, FNP-C, PMHNP-BC
NPI 1194049841 · Psychiatric/Mental Health Nurse Practitioner · Las Cruces, NM
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Portillo, DNP, FNP-C, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Las Cruces, NM (NPI 1194049841).
Provider details
- NPI number
- 1194049841
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, FNP-C, PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- CNP-01613 (NM)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
16 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
4 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bupropion Hcl | 14 |
| Aripiprazole | 11 |
| Fluoxetine Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$588 across 9 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (3)
- 850 N Motel BlvdLas Cruces, NM 88007-8159Phone: (575) 526-3437
- 2701 W Picacho Ave Ste 4Las Cruces, NM 88007-4732Phone: (575) 652-3646Fax: (575) 680-2415
- 303 N Alameda BlvdLas Cruces, NM 88005-2590Phone: (575) 523-0111
Registry dates
- Enumerated
- 2010-03-24
- Last updated
- 2020-10-02
- Certified
- 2020-10-02
Frequently asked questions
- What is Diana Portillo's NPI number?
- Diana Portillo's National Provider Identifier (NPI) is 1194049841, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Portillo's specialty?
- Diana Portillo is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diana Portillo located?
- Diana Portillo's practice location on file with NPPES is 330 N Campo St, Las Cruces, NM 88001-3433.
- What is Diana Portillo's phone number?
- The practice phone number listed in the NPPES registry for Diana Portillo is (575) 288-1336.
- Does Diana Portillo accept Medicare?
- Diana Portillo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Portillo's NPI active?
- Yes — Diana Portillo's NPI (1194049841) is active in the NPPES registry as of the last update on 2020-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.