What is Nicolas Brown's NPI number?

Nicolas Brown's National Provider Identifier (NPI) is 1023243995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nicolas Brown's specialty?

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

Where is Nicolas Brown located?

Nicolas Brown's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.

What is Nicolas Brown's phone number?

The practice phone number listed in the NPPES registry for Nicolas Brown is (503) 494-8211.

Does Nicolas Brown accept Medicare?

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

Is Nicolas Brown's NPI active?

Yes — Nicolas Brown's NPI (1023243995) is active in the NPPES registry as of the last update on 2016-03-23.

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Nicolas Brown, M.D.

NPI 1023243995 · Psychiatry Physician · Portland, OR

Nicolas Brown, M.D. is a Psychiatry Physician provider in Portland, OR (NPI 1023243995).

Provider details

NPI number: 1023243995
Entity type: Individual
Primary specialty: Psychiatry PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No

Practice location

3181 Sw Sam Jackson Park Rd

Portland, OR 97239-3011

Phone: (503) 494-8211

Street-level locationGet directions

More OR providers

Mailing address

3181 Sw Sam Jackson Park Rd

Portland, OR 97239-3011

Specialties & taxonomies

Psychiatry PhysicianPrimary2084P0800XLicense Q7018 (TX)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care
Psychiatry Physician2084P0800XLicense MD154261 (OR)
Allopathic & Osteopathic Physicians
Child & Adolescent Psychiatry Physician2084P0804XLicense Q7018 (TX)
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
17 yrs in NPPES registry
Profile completeness38% of score
83% 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.

Enumerated: 2009-05-21
Last updated: 2016-03-23

Frequently asked questions

What is Nicolas Brown's NPI number?: Nicolas Brown's National Provider Identifier (NPI) is 1023243995, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Nicolas Brown's specialty?: Nicolas Brown is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
Where is Nicolas Brown located?: Nicolas Brown's practice location on file with NPPES is 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011.
What is Nicolas Brown's phone number?: The practice phone number listed in the NPPES registry for Nicolas Brown is (503) 494-8211.
Does Nicolas Brown accept Medicare?: Nicolas Brown is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Nicolas Brown's NPI active?: Yes — Nicolas Brown's NPI (1023243995) is active in the NPPES registry as of the last update on 2016-03-23.

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

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions