ZEN WELL STUDIO
NPI 1609754936
Registered Nurse - Community Health in Waldorf, MD

NPI Status: Active since August 25, 2025

Contact Information

3200 CRAIN HWY STE 302A
WALDORF, MD
ZIP 20603
Phone: (301) 848-3791

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  • Organization
  • Registered Nurse
  • Community Health
  • CLIA Number: 21D2276842
  • CLIA Cert. Type: Community Clinic
  • CLIA Exp. Date: 02-15-2027

About ZEN WELL STUDIO

This page provides the complete NPI Profile along with additional information for Zen Well Studio, a provider established in Waldorf, Maryland operating as a Registered Nurse, focusing in community health . The healthcare provider is registered in the NPI registry with number 1609754936 assigned on August 2025. The practitioner's primary taxonomy code is 163WC1500X. 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 Janine Horne Msn, Ed, Rn Ahn-bc (Owner)

NPI
1609754936
Provider Name
ZEN WELL STUDIO
Entity Type
Organization
Location Address
3200 CRAIN HWY STE 302A WALDORF, MD 20603
Location Phone
(301) 848-3791
Mailing Address
3200 CRAIN HWY STE 302A WALDORF, MD 20603
Mailing Phone
(301) 848-3791
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-25-2025
Last Update Date
08-25-2025
Code Navigator

A registered nurse (RN) like Zen Well Studio coordinates and provides patient care and educates patients about various health conditions. Registered nurses give advice and emotional support to patients and their families. The typical duties of a registered nurse include: assessing patient conditions, record medical histories and symptoms, observe patients and record the observations, administer medicines and treatments, consult and collaborate with doctors, operate and monitor medical equipment, teach patients and families how to manage injuries or illnesses, etc.

Registered nurses typically work as part of a team with physicians and other healthcare professionals. In some medical teams registered nurses supervise nursing assistants, licensed practical nurses, and home health aides.

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

Registered Nurse Community Health

Taxonomy Code
163WC1500X
Type
Nursing Service Providers

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

JANINE HORNE MSN, ED, RN AHN-BC

Authorized Official Title
OWNER
Authorized Official Phone
(301) 848-3791

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
21D2276842
Facility Type
Community Clinic
Certificate Effective Date
February 16, 2025
Certificate Expiration Date
February 15, 2027
Laboratory Director
JANINE HORNE
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Zen Well Studio to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

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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 1609754936, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
3
Doubled → 6
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 0 → 0 7 → 14 → 5 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 1 + 4 + 5 + 8 + 9 + 6 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1609754936.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609754936, enumerated as an "organization" on August 25, 2025.

The provider is located at 3200 CRAIN HWY STE 302A WALDORF, MD 20603 and the phone number is (301) 848-3791.

Registered Nurse with taxonomy code 163WC1500X and a focus in Community Health.