NILAB NAFAI FEROUZI
NPI 1437095577
Case Management in Puyallup, WA
NPI Status: Active since April 28, 2026
Contact Information
18836 111TH AVENUE CT E
PUYALLUP, WA
ZIP 98374
Phone: (206) 945-5729
- Individual
- Female
- Case Management
About NILAB NAFAI FEROUZI
This page provides the complete NPI Profile along with additional information for Nilab Nafai Ferouzi, a provider established in Puyallup, Washington with a medical specialization in Case Management. The healthcare provider is registered in the NPI registry with number 1437095577 assigned on April 2026. The practitioner's primary taxonomy code is 251B00000X. The provider is registered as an individual and her NPI record was last updated April 2026. Nilab Nafai Ferouzi operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.
- NPI
- 1437095577
- Provider Name
- NILAB NAFAI FEROUZI
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 18836 111TH AVENUE CT E PUYALLUP, WA 98374
- Location Phone
- (206) 945-5729
- Mailing Address
- 18836 111TH AVENUE CT E PUYALLUP, WA 98374
- Mailing Phone
- (206) 945-5729
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 04-28-2026
- Last Update Date
- 04-28-2026
- 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
Case Management
- Taxonomy Code
- 251B00000X
- Type
- Agencies
- License State
- WA
- Taxonomy Description
- An organization that is responsible for providing case management services. The agency provides services which assist an individual in gaining access to needed medical, social, educational, and/or other services. Case management services may be used to locate, coordinate, and monitor necessary appropriate services. It may be used to encourage the use of cost-effective medical care by referrals to appropriate providers and to discourage over utilization of costly services. Case management may also serve to provide necessary coordination of non-medical services such as vocational rehabilitation, education, employment, when the services provided enable the individual to function at the highest level.
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 | 171M00000X | Other Service Providers | Case Manager/Care Coordinator | (WA) |
Group Taxonomy 193200000X MULTI-SPECIALTY GROUP
This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.
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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 1437095577, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).
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 63 is 70. 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 1437095577, enumerated as an "individual" on April 28, 2026.
The provider is located at 18836 111TH AVENUE CT E PUYALLUP, WA 98374 and the phone number is (206) 945-5729.
Case Management with taxonomy code 251B00000X.
