What is Chiara Tomasello's NPI number?

Chiara Tomasello's National Provider Identifier (NPI) is 1316404577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chiara Tomasello's specialty?

Chiara Tomasello is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Chiara Tomasello located?

Chiara Tomasello's practice location on file with NPPES is 50 Foden Rd, South Portland, ME 04106-1718.

What is Chiara Tomasello's phone number?

The practice phone number listed in the NPPES registry for Chiara Tomasello is (207) 523-3700.

Does Chiara Tomasello accept Medicare?

Chiara Tomasello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Chiara Tomasello's NPI active?

Yes — Chiara Tomasello's NPI (1316404577) is active in the NPPES registry as of the last update on 2026-03-04.

IndividualActiveAccepts Medicare

Chiara Tomasello, DNP

NPI 1316404577 · Nurse Practitioner · South Portland, ME

Chiara Tomasello, DNP is a Nurse Practitioner provider in South Portland, ME (NPI 1316404577).

Provider details

NPI number: 1316404577
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: DNP
Sex: Female
Sole proprietor: No
License: RN2307891 (MA)

Practice location

50 Foden Rd

South Portland, ME 04106-1718

Phone: (207) 523-3700

Street-level locationGet directions

More ME providers

Mailing address

100 Gannett Dr Ste C

South Portland, ME 04106-5900

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense CNP201033 (ME)
Physician Assistants & Advanced Practice Nursing Providers
Family Nurse Practitioner363LF0000XLicense RN2307891 (MA)
Physician Assistants & Advanced Practice Nursing Providers

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Basic profile(49/100 index)

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

Registry tenure28% of score
7 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
27 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	27	$77

Typical Medicare-allowed amounts for these services range $77–$77 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

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)	Beneficiaries
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	27	26
Doxycycline Hyclate	22	21
Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro	11	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include 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.

Enumerated: 2019-02-25
Last updated: 2026-03-04
Certified: 2026-03-04

Frequently asked questions

What is Chiara Tomasello's NPI number?: Chiara Tomasello's National Provider Identifier (NPI) is 1316404577, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Chiara Tomasello's specialty?: Chiara Tomasello is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Chiara Tomasello located?: Chiara Tomasello's practice location on file with NPPES is 50 Foden Rd, South Portland, ME 04106-1718.
What is Chiara Tomasello's phone number?: The practice phone number listed in the NPPES registry for Chiara Tomasello is (207) 523-3700.
Does Chiara Tomasello accept Medicare?: Chiara Tomasello is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Chiara Tomasello's NPI active?: Yes — Chiara Tomasello's NPI (1316404577) is active in the NPPES registry as of the last update on 2026-03-04.

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

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	27	$77

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)	Beneficiaries
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	27	26
Doxycycline Hyclate	22	21
Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro	11	11

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)