NEST MIDWIFERY LLC
NPI 1598640179
Midwife in Portland, OR

NPI Status: Active since August 11, 2025

Contact Information

333 NE RUSSELL ST STE 204
PORTLAND, OR
ZIP 97212
Phone: (503) 455-4258
Fax: (480) 772-4995

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  • Organization
  • Midwife

About NEST MIDWIFERY LLC

This page provides the complete NPI Profile along with additional information for Nest Midwifery Llc, a provider established in Portland, Oregon operating as a Midwife. The healthcare provider is registered in the NPI registry with number 1598640179 assigned on August 2025. The practitioner's primary taxonomy code is 176B00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Brittany Ann Berger Lm, Ldm, Cpm, Bsm (Midwife)

NPI
1598640179
Provider Name
NEST MIDWIFERY LLC
Entity Type
Organization
Location Address
333 NE RUSSELL ST STE 204 PORTLAND, OR 97212
Location Phone
(503) 455-4258
Location Fax
(480) 772-4995
Mailing Address
333 NE RUSSELL ST STE 204 PORTLAND, OR 97212
Mailing Phone
(503) 455-4258
Mailing Fax
(480) 772-4995
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-11-2025
Last Update Date
08-18-2025
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Location Map

Secondary Locations

  • 819 SE 14th Loop Ste 101B
    Battle Ground, WA 98604
    (503) 455-4258

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

Midwife

Taxonomy Code
176B00000X
Type
Other Service Providers
Taxonomy Description
A Midwife is a trained professional with special expertise in supporting women to maintain a healthy pregnancy birth, offering expert individualized care, education, counseling, and support to a woman and her newborn throughout the childbearing cycle. A Midwife is a skilled and independent practitioner who has undergone formalized training. Midwives are not required to be nurses and may be trained via multiple routes of education (apprenticeship, workshop, formal classes, or programs, etc., usually a combination). The educational background requirements and licensing requirements vary by state. The Midwife may or may not be certified by a state or national organization.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

BRITTANY ANN BERGER LM, LDM, CPM, BSM

Authorized Official Title
MIDWIFE
Authorized Official Phone
(707) 499-8351

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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 1598640179, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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.

Pos 1
1
Doubled → 2
Pos 2
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
9
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 6 → 12 → 3 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 5 + 1 + 8 + 8 + 1 + 2 + 4 + 0 + 1 + 1 + 4 + 24 = 61

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1598640179.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Midwife
333 NE RUSSELL ST STE 204
PORTLAND, OR 97212
Midwife
333 NE RUSSELL ST STE 204
PORTLAND, OR 97212
Midwife
333 NE RUSSELL ST STE 204
PORTLAND, OR 97212

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598640179, enumerated as an "organization" on August 11, 2025.

The provider is located at 333 NE RUSSELL ST STE 204 PORTLAND, OR 97212 and the phone number is (503) 455-4258.

Midwife with taxonomy code 176B00000X.