ARA GREENFIELD
NPI 1083089106
Counselor in Portland, OR
NPI Status: Active since December 01, 2015
Contact Information
3237 NE 79TH AVE
PORTLAND, OR
ZIP 97213
Phone: (503) 267-3095
- Individual
- Female
- Counselor
About ARA GREENFIELD
This page provides the complete NPI Profile along with additional information for Ara Greenfield, a provider established in Portland, Oregon with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1083089106 assigned on December 2015. The practitioner's primary taxonomy code is 101Y00000X. The provider is registered as an individual and her NPI record was last updated May 2026.
- NPI
- 1083089106
- Provider Name
- ARA GREENFIELD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 3237 NE 79TH AVE PORTLAND, OR 97213
- Location Phone
- (503) 267-3095
- Mailing Address
- 3237 NE 79TH AVE PORTLAND, OR 97213
- Mailing Phone
- (503) 267-3095
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 12-01-2015
- Last Update Date
- 05-08-2026
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Counselor
- Taxonomy Code
- 101Y00000X
- Type
- Behavioral Health & Social Service Providers
- Taxonomy Description
- A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 174N00000X | Other Service Providers | Lactation Consultant, Non-RN | L-85664 (OR) |
| 2 | 390200000X | Student, Health Care | Student in an Organized Health Care Education/Training Program |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1083089106, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 54 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1083089106, enumerated as an "individual" on December 01, 2015.
The provider is located at 3237 NE 79TH AVE PORTLAND, OR 97213 and the phone number is (503) 267-3095.
Counselor with taxonomy code 101Y00000X.
