What is Tiffany Acosta's NPI number?

Tiffany Acosta's National Provider Identifier (NPI) is 1417838566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tiffany Acosta's specialty?

Tiffany Acosta is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Tiffany Acosta located?

Tiffany Acosta's practice location on file with NPPES is 268 Post Rd Ste 203, Westerly, RI 02891-6601.

What is Tiffany Acosta's phone number?

The practice phone number listed in the NPPES registry for Tiffany Acosta is (401) 604-2530.

Is Tiffany Acosta's NPI active?

Yes — Tiffany Acosta's NPI (1417838566) is active in the NPPES registry as of the last update on 2026-04-22.

IndividualActive

Tiffany Acosta, AGACNP

NPI 1417838566 · Acute Care Nurse Practitioner · Westerly, RI

Tiffany Acosta, AGACNP is a Acute Care Nurse Practitioner provider in Westerly, RI (NPI 1417838566).

Provider details

NPI number: 1417838566
Entity type: Individual
Primary specialty: Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: AGACNP
Sex: Female
Sole proprietor: Yes
License: RN53546 (RI)

Specialties & taxonomies

Acute Care Nurse PractitionerPrimary363LA2100XLicense RN53546 (RI)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
5 documented practice locations

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.

Practice location

268 Post Rd Ste 203

Westerly, RI 02891-6601

Phone: (401) 604-2530

Fax: (401) 604-2560

Street-level locationGet directions

More RI providers

Mailing address

Po Box 229

Wakefield, RI 02880-0229

Additional practice locations (4)

1690 Broad St Apt 1
Cranston, RI 02905-2737
Phone: (401) 572-6985
3461 S County Trl Ste 301
East Greenwich, RI 02818-1463
Phone: (401) 471-6760
Fax: (401) 471-6765
14 Woodruff Ave Ste 1
Narragansett, RI 02882-3467
Phone: (401) 789-8543
Fax: (401) 782-8766
120 Centerville Rd
Warwick, RI 02886-4336
Phone: (401) 562-1020
Fax: (401) 562-1056

Enumerated: 2025-09-08
Last updated: 2026-04-22
Certified: 2026-04-22

Frequently asked questions

What is Tiffany Acosta's NPI number?: Tiffany Acosta's National Provider Identifier (NPI) is 1417838566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Tiffany Acosta's specialty?: Tiffany Acosta is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Tiffany Acosta located?: Tiffany Acosta's practice location on file with NPPES is 268 Post Rd Ste 203, Westerly, RI 02891-6601.
What is Tiffany Acosta's phone number?: The practice phone number listed in the NPPES registry for Tiffany Acosta is (401) 604-2530.
Is Tiffany Acosta's NPI active?: Yes — Tiffany Acosta's NPI (1417838566) is active in the NPPES registry as of the last update on 2026-04-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.