MRS. STACEY NENTWIG GREER M.ED.
NPI 1184773285
Counselor - Professional in Creve Coeur, MO

NPI Status: Active since January 09, 2007

Contact Information

425 N NEW BALLAS RD
SUITE 195
CREVE COEUR, MO
ZIP 63141
Phone: (314) 999-1566
Fax: (314) 991-0666

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

About STACEY GREER

This page provides the complete NPI Profile along with additional information for Stacey Greer, a provider established in Creve Coeur, Missouri with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1184773285 assigned on January 2007. The practitioner's primary taxonomy code is 101YP2500X with license number 002563 (MO). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1184773285
Provider Name
MRS. STACEY NENTWIG GREER M.ED.
Gender
Female
Entity Type
Individual
Location Address
425 N NEW BALLAS RD SUITE 195 CREVE COEUR, MO 63141
Location Phone
(314) 999-1566
Location Fax
(314) 991-0666
Mailing Address
425 N NEW BALLAS RD SUITE 195 CREVE COEUR, MO 63141
Mailing Phone
(314) 999-1566
Mailing Fax
(314) 991-0666
Is Sole Proprietor?
Yes
Enumeration Date
01-09-2007
Last Update Date
07-09-2007
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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. Stacey Greer opted out of Medicare effective on 05-07-2024 until 05-07-2026. 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.
002563
License State
MO

Insurance Plans Accepted

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

  • Balance by Medica Bronze $0 Copay PCP Visits - EPO
  • Balance by Medica Bronze Premier - EPO
  • Balance by Medica Expanded Bronze Standard - EPO
  • Balance by Medica Gold $0 Copay PCP Visits - EPO
  • Balance by Medica Gold Share - EPO
  • Balance by Medica Gold Standard - EPO
  • Balance by Medica Silver $0 Copay PCP Visits - EPO
  • Balance by Medica Silver Share - EPO
  • Balance by Medica Silver Standard - EPO
  • Medica with MU Health Care Bronze $0 Copay PCP Visits - EPO
  • Medica with MU Health Care Bronze Premier - EPO
  • Medica with MU Health Care Expanded Bronze Standard - EPO
  • Medica with MU Health Care Gold $0 Copay PCP Visits - EPO
  • Medica with MU Health Care Gold Share - EPO
  • Medica with MU Health Care Gold Standard - EPO
  • Medica with MU Health Care Silver $0 Copay PCP Visits - EPO
  • Medica with MU Health Care Silver Share - EPO
  • Medica with MU Health Care Silver Standard - EPO
  • Select by Medica Bronze $0 Copay PCP Visits - EPO
  • Select by Medica Bronze Share - EPO
  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Bronze Essential (No Referrals) - EPO
  • UHC Bronze Standard (No Referrals) - EPO
  • UHC Bronze Standard+ (Dental + Vision, No Referrals) - EPO
  • UHC Gold Advantage ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $8 Tier 2 Rx, No Referrals) - EPO
  • UHC Gold Standard (No Referrals) - EPO
  • UHC Silver Advantage ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Silver Advantage+ ($0 Virtual Urgent Care, Dental + Vision, No Referrals) - EPO
  • UHC Silver Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, No Referrals) - EPO
  • UHC Silver Standard (No Referrals) - EPO
  • UHC Silver Standard+ (Dental + Vision, No Referrals) - EPO

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

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: 05-07-2024

  • Opt-Out End Date: 05-07-2026

  • Eligible to Order and Refer? No

Reviews for MRS. STACEY NENTWIG GREER M.ED.

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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 1184773285, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 6 + 4 + 1 + 4 + 7 + 6 + 2 + 1 + 6 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1184773285.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Marriage & Family Therapist
425 N NEW BALLAS RD, SUITE 195
SAINT LOUIS, MO 63141
Psychologist (Health)
425 N NEW BALLAS RD, SUITE 195
SAINT LOUIS, MO 63141
Social Worker (Clinical)
425 N NEW BALLAS RD, SUITE 195
CREVE COEUR, MO 63141
Clinic/Center (Ophthalmologic Surgery)
425 N NEW BALLAS RD, SUITE 230
CREVE COEUR, MO 63141
Psychologist (Clinical)
425 N NEW BALLAS RD, SUITE 280
CREVE COEUR, MO 63141
Anesthesiology
425 N NEW BALLAS RD, SUITE 205
CREVE COEUR, MO 63141
Hearing Instrument Specialist
425 N NEW BALLAS RD, STE 195
CREVE COEUR, MO 63141
Clinic/Center (Ophthalmologic Surgery)
425 N NEW BALLAS RD, SUITE 230
CREVE COEUR, MO 63141
Clinic/Center
425 N NEW BALLAS RD, STE. 230
CREVE COEUR, MO 63141

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1184773285, enumerated as an "individual" on January 09, 2007.

The provider is located at 425 N NEW BALLAS RD SUITE 195 CREVE COEUR, MO 63141 and the phone number is (314) 999-1566.

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

The provider might be accepting Accepts: Medica and UnitedHealthcare. Please consult your insurance carrier or call the provider to verify.