MRS. DEBRA RENEE BOWDEN-SIERRA R.N., M.F.T.
NPI 1720398829
Counselor - Professional in Montrose, CA

NPI Status: Active since October 07, 2010

Contact Information

2550 HONOLULU AVE
SUITE # 203
MONTROSE, CA
ZIP 91020
Phone: (626) 483-5304

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Professional
  • Opted-Out Medicare

About DEBRA BOWDEN-SIERRA

This page provides the complete NPI Profile along with additional information for Debra Bowden-sierra, a provider established in Montrose, California with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1720398829 assigned on October 2010. The practitioner's primary taxonomy code is 101YP2500X with license number MFC39555 (CA). The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1720398829
Provider Name
MRS. DEBRA RENEE BOWDEN-SIERRA R.N., M.F.T.
Other Name
MRS. DEBRA RENEE BOWDEN
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
2550 HONOLULU AVE SUITE # 203 MONTROSE, CA 91020
Location Phone
(626) 483-5304
Mailing Address
2550 HONOLULU AVE SUITE # 203 MONTROSE, CA 91020
Mailing Phone
(626) 483-5304
Is Sole Proprietor?
Yes
Enumeration Date
10-07-2010
Last Update Date
10-07-2010
Code Navigator



The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Debra Bowden-sierra opted out of Medicare effective on 06-12-2024 until 06-12-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
MFC39555
License State
CA

Medicare Participation & PECOS Enrollment Status

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.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 06-12-2024

  • Opt-Out End Date: 06-12-2026

  • Eligible to Order and Refer? No

Reviews for MRS. DEBRA RENEE BOWDEN-SIERRA R.N., M.F.T.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1720398829, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
2
Doubled → 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 2 → 4 3 → 6 8 → 16 → 7 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 6 + 9 + 1 + 6 + 8 + 4 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1720398829.

Other Providers at the Same Location


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

Marriage & Family Therapist
2550 HONOLULU AVE, SUITE 107
MONTROSE, CA 91020
Marriage & Family Therapist
2550 HONOLULU AVE, SUITE 103
MONTROSE, CA 91020
Marriage & Family Therapist
2550 HONOLULU AVE, #107
MONTROSE, CA 91020

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720398829, enumerated as an "individual" on October 07, 2010.

The provider is located at 2550 HONOLULU AVE SUITE # 203 MONTROSE, CA 91020 and the phone number is (626) 483-5304.

Counselor with taxonomy code 101YP2500X and a focus in Professional.