What is Aaron Roberto's NPI number?

Aaron Roberto's National Provider Identifier (NPI) is 1275896029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Aaron Roberto's specialty?

Aaron Roberto is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).

Where is Aaron Roberto located?

Aaron Roberto's practice location on file with NPPES is 352 State St, North Haven, CT 06473-3108.

What is Aaron Roberto's phone number?

The practice phone number listed in the NPPES registry for Aaron Roberto is (203) 781-4600.

Does Aaron Roberto accept Medicare?

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

Is Aaron Roberto's NPI active?

Yes — Aaron Roberto's NPI (1275896029) is active in the NPPES registry as of the last update on 2022-07-21.

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Aaron Roberto, M.D.

NPI 1275896029 · Psychiatry Physician · North Haven, CT

Aaron Roberto, M.D. is a Psychiatry Physician provider in North Haven, CT (NPI 1275896029).

Provider details

NPI number: 1275896029
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 56428 (CT)

Practice location

352 State St

North Haven, CT 06473-3108

Phone: (203) 781-4600

Fax: (203) 781-4624

Street-level locationGet directions

More CT providers

Mailing address

1 Long Wharf Dr

New Haven, CT 06511-5991

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense 56428 (CT)
Allopathic & Osteopathic Physicians

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

Profile Score

Detailed profile(80/100 index)

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

Registry tenure38% of score
14 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 · 1 distinct drug on file.

Drug	Part D claims (2024)	Beneficiaries
Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone	88	17

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: 2012-06-18
Last updated: 2022-07-21

Frequently asked questions

What is Aaron Roberto's NPI number?: Aaron Roberto's National Provider Identifier (NPI) is 1275896029, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Aaron Roberto's specialty?: Aaron Roberto is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Aaron Roberto located?: Aaron Roberto's practice location on file with NPPES is 352 State St, North Haven, CT 06473-3108.
What is Aaron Roberto's phone number?: The practice phone number listed in the NPPES registry for Aaron Roberto is (203) 781-4600.
Does Aaron Roberto accept Medicare?: Aaron Roberto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Aaron Roberto's NPI active?: Yes — Aaron Roberto's NPI (1275896029) is active in the NPPES registry as of the last update on 2022-07-21.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Frequently asked questions