HILARY LANGIN
NPI 1447800396
Social Worker in Okemos, MI

NPI Status: Active since September 12, 2019

Contact Information

4131 OKEMOS RD STE 10
OKEMOS, MI
ZIP 48864
Phone: (517) 282-0792

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  • Individual
  • Female
  • Social Worker
  • Accepts Insurance
  • PECOS Enrolled

About HILARY LANGIN

This page provides the complete NPI Profile along with additional information for Hilary Langin, a provider established in Okemos, Michigan with a medical specialization in Social Worker. The healthcare provider is registered in the NPI registry with number 1447800396 assigned on September 2019. The practitioner's primary taxonomy code is 104100000X with license number 6801117128 (MI). The provider is registered as an individual and her NPI record was last updated February 2026.

NPI
1447800396
Provider Name
HILARY LANGIN
Gender
Female
Entity Type
Individual
Location Address
4131 OKEMOS RD STE 10 OKEMOS, MI 48864
Location Phone
(517) 282-0792
Mailing Address
PO BOX 10 MASON, MI 48854
Is Sole Proprietor?
Yes
Enumeration Date
09-12-2019
Last Update Date
02-12-2026
Code Navigator

A social worker like Hilary Langin helps patients solve and cope with problems in their everyday lives, diagnoses and treats mental, behavioral, and emotional problems. Social workers help in wide range of situations, such as adopting a child, illness, divorce, or unemployment.

Location Map

Secondary Locations

  • 1210 W Saginaw St
    Lansing, MI 48915
    (517) 364-7200
  • 4131 Okemos Rd Ste 10
    Okemos, MI 48864
    (517) 898-8871

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

Social Worker

Taxonomy Code
104100000X
Type
Behavioral Health & Social Service Providers
License No.
6801117128
License State
MI
Taxonomy Description
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.

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)
11041C0700XBehavioral Health & Social Service Providers

Social Worker
Clinical

6801117128 (MI)
2315D00000XNursing & Custodial Care Facilities

Hospice, Inpatient

1041000020 (MI)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • MHP Bronze - HMO
  • MHP Bronze Saver (Expanded) - HMO
  • MHP Expanded Bronze Standard - HMO
  • MHP Gold - HMO
  • MHP Gold Standard - HMO
  • MHP Silver Exchange - HMO
  • MHP Silver Exchange Rewards - HMO
  • MHP Silver Standard - HMO
  • MHP Young Adult/Catastrophic - HMO
  • MyPriority Balanced Silver - HMO
  • MyPriority Balanced Silver Bronson Healthcare Partners - HMO
  • MyPriority Balanced Silver Corewell Health West Michigan Network - HMO
  • MyPriority Balanced Silver Corewell Health West Michigan Network (Allegan, Barry) - HMO
  • MyPriority Balanced Silver Southeast Michigan Network - HMO
  • MyPriority Balanced Silver Trinity Health East Network - HMO
  • MyPriority Enhanced Gold Bronson Healthcare Partners - HMO
  • MyPriority Enhanced Gold Corewell Health West Michigan Network - HMO
  • MyPriority Enhanced Gold Corewell Health West Michigan Network (Allegan, Barry) - HMO
  • MyPriority Enhanced Gold Southeast Michigan Network - HMO
  • MyPriority Enhanced Gold Trinity Health East Network - HMO
  • MyPriority Premier Silver - HMO
  • MyPriority Premier Silver Bronson Healthcare Partners - HMO
  • MyPriority Premier Silver Corewell Health West Michigan Network - HMO
  • MyPriority Premier Silver Corewell Health West Michigan Network (Allegan, Barry) - HMO
  • MyPriority Premier Silver Trinity Health East Network - HMO
  • MyPriority Standard Bronze - HMO
  • MyPriority Standard Bronze - Bronson Healthcare Partners - HMO
  • MyPriority Standard Bronze - Corewell Health West Michigan Network - HMO
  • MyPriority Standard Bronze - Corewell Health West Michigan Network (Allegan, Barry) - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

Hilary Langin is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for HILARY LANGIN

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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 1447800396, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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.

Pos 1
1
Doubled → 2
Pos 2
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
0
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
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 4 → 8 8 → 16 → 7 0 → 0 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 6 + 0 + 0 + 3 + 1 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1447800396.

Other Providers at the Same Location


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

Counselor
4131 OKEMOS RD STE 10
OKEMOS, MI 48864
Counselor
4131 OKEMOS RD STE 10
OKEMOS, MI 48864
Social Worker
4131 OKEMOS RD STE 10
OKEMOS, MI 48864

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447800396, enumerated as an "individual" on September 12, 2019.

The provider is located at 4131 OKEMOS RD STE 10 OKEMOS, MI 48864 and the phone number is (517) 282-0792.

Social Worker with taxonomy code 104100000X.

The provider might be accepting Accepts: McLaren Health Plan Community and Priority Health. Please consult your insurance carrier or call the provider to verify.