RYAN DAHLHAUSER MS, CGC
NPI 1386417582
Genetic Counselor, MS in Nashville, TN

NPI Status: Active since October 31, 2023

Contact Information

3601 THE VANDERBILT CLINIC
NASHVILLE, TN
ZIP 37232
Phone: (615) 322-3000

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  • Individual
  • Male
  • Genetic Counselor, MS
  • Accepts Insurance

About RYAN DAHLHAUSER

This page provides the complete NPI Profile along with additional information for Ryan Dahlhauser, a provider established in Nashville, Tennessee with a medical specialization in Genetic Counselor, Ms. The healthcare provider is registered in the NPI registry with number 1386417582 assigned on October 2023. The practitioner's primary taxonomy code is 170300000X. The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1386417582
Provider Name
RYAN DAHLHAUSER MS, CGC
Gender
Male
Entity Type
Individual
Location Address
3601 THE VANDERBILT CLINIC NASHVILLE, TN 37232
Location Phone
(615) 322-3000
Mailing Address
3841 GREEN HILLS VILLAGE DR STE 200 NASHVILLE, TN 37215
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
10-31-2023
Last Update Date
07-24-2025
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Location Map

Secondary Locations

  • 2200 Childrens Way Fl 9
    Nashville, TN 37232
    (615) 936-1000

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

Genetic Counselor, MS

Taxonomy Code
170300000X
Type
Other Service Providers
Taxonomy Description
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states.

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)
1170300000XOther Service Providers

Genetic Counselor, MS

644 (TN)

Insurance Plans Accepted

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

  • SoloCare Bronze EPO $8500 DED HSA 10004 - EPO
  • SoloCare Exp Bronze EPO $9500 DED 10015 - EPO
  • SoloCare Gold EPO $1500 DED 10010 - EPO
  • SoloCare Silver EPO $5000 DED 10014 - EPO
  • SoloCare Silver EPO $6500 DED 10013 - EPO
  • SoloCare Standard Exp Bronze EPO $7500 DED 10008 - EPO
  • SoloCare Standard Gold EPO $2000 DED 10006 - EPO
  • SoloCare Standard Platinum EPO $0 DED 10005 - EPO
  • SoloCare Standard Silver EPO $6000 DED 10007 - EPO
  • BlueCross B16S $50 PCP Copay + $0 virtual care from Teladoc Health� - EPO
  • BlueCross G08S $30 PCP Copay + $0 virtual care from Teladoc Health � - EPO
  • BlueCross S26S $40 PCP Copay + $0 virtual care from Teladoc Health� - EPO
  • Bronze Classic Standard - EPO
  • Bronze Elite + PCP Saver Plus - EPO
  • Bronze Simple - EPO
  • Bronze Simple Breathe Easy with Enhanced COPD Benefits - EPO
  • Bronze Simple Chronic Care CKM - EPO
  • Bronze Simple Diabetes - EPO
  • Gold Classic Standard - EPO
  • Gold Elite - EPO
  • Silver Classic - EPO
  • Silver Classic Standard - EPO
  • Silver Simple Breathe Easy with Enhanced COPD Benefits - EPO
  • Silver Simple Chronic Care CKM - EPO
  • Silver Simple Diabetes - EPO
  • Silver Simple PCP Saver - EPO
  • Silver Simple Women's Health with Menopause Benefits - EPO

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

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

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
Q088779MEDICAID (05)TN 

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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 1386417582, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
5
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
2
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 8 → 16 → 7 4 → 8 7 → 14 → 5 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 8 + 1 + 1 + 4 + 5 + 1 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1386417582.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
3601 THE VANDERBILT CLINIC
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Nurse Practitioner (Acute Care)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Medical Genetics (Clinical Genetics (M.D.))
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Internal Medicine (Rheumatology)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Ophthalmology
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Surgery
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Obstetrics & Gynecology
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Nurse Anesthetist, Certified Registered
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Psychiatry & Neurology (Neurology)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Surgery
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Social Worker (Clinical)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Nurse Anesthetist, Certified Registered
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Advanced Practice Midwife
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Nurse Practitioner (Adult Health)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Internal Medicine
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Internal Medicine
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Pediatrics
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Psychiatry & Neurology (Neurology)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Physical Medicine & Rehabilitation
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232
Nurse Practitioner (Family)
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 37232

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386417582, enumerated as an "individual" on October 31, 2023.

The provider is located at 3601 THE VANDERBILT CLINIC NASHVILLE, TN 37232 and the phone number is (615) 322-3000.

Genetic Counselor, MS with taxonomy code 170300000X.

The provider might be accepting Accepts: Alliant Health Plans, Inc., BlueCross BlueShield. Please consult your insurance carrier or call the provider to verify.