What is Colleen Wallace's NPI number?

Colleen Wallace's National Provider Identifier (NPI) is 1992394423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Colleen Wallace's specialty?

Colleen Wallace is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Colleen Wallace located?

Colleen Wallace's practice location on file with NPPES is 287 S Central Ave, Umatilla, FL 32784-8411.

What is Colleen Wallace's phone number?

The practice phone number listed in the NPPES registry for Colleen Wallace is (352) 747-0747.

Does Colleen Wallace accept Medicare?

Colleen Wallace is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Colleen Wallace's NPI active?

Yes — Colleen Wallace's NPI (1992394423) is active in the NPPES registry as of the last update on 2021-01-21.

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Colleen Wallace

NPI 1992394423 · Adult Medicine Physician · Umatilla, FL

Colleen Wallace is a Adult Medicine Physician provider in Umatilla, FL (NPI 1992394423).

Provider details

NPI number: 1992394423
Entity type: Individual
Primary specialty: Adult Medicine PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: Yes
License: 11011114 (FL)

Practice location

287 S Central Ave

Umatilla, FL 32784-8411

Phone: (352) 747-0747

Street-level locationGet directions

More FL providers

Mailing address

Po Box 2485

Umatilla, FL 32784-2485

Specialties & taxonomies

Adult Medicine PhysicianPrimary207QA0505XLicense 11011114 (FL)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
5 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
328 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	140	$106
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	82	$73
Face-To-Face Behavioral Counseling for Obesity, 15 MinutesG0447	30	$21
Annual Depression Screening, 5 to 15 MinutesG0444	27	$15
Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442	26	$15
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	23

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 61 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Tirzepatidebrand: Mounjaro	78	18
Levothyroxine Sodium	78	27
Losartan Potassium	66	22
Prednisone	62	36
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	58	18
Pravastatin Sodium	47	17

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$66 across 4 records (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2021-01-11
Last updated: 2021-01-21
Certified: 2021-01-21

Frequently asked questions

What is Colleen Wallace's NPI number?: Colleen Wallace's National Provider Identifier (NPI) is 1992394423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Colleen Wallace's specialty?: Colleen Wallace is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Colleen Wallace located?: Colleen Wallace's practice location on file with NPPES is 287 S Central Ave, Umatilla, FL 32784-8411.
What is Colleen Wallace's phone number?: The practice phone number listed in the NPPES registry for Colleen Wallace is (352) 747-0747.
Does Colleen Wallace accept Medicare?: Colleen Wallace is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Colleen Wallace's NPI active?: Yes — Colleen Wallace's NPI (1992394423) is active in the NPPES registry as of the last update on 2021-01-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	140	$106
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	82	$73
Face-To-Face Behavioral Counseling for Obesity, 15 MinutesG0447	30	$21
Annual Depression Screening, 5 to 15 MinutesG0444	27	$15
Annual Alcohol Misuse Screening, 5 to 15 MinutesG0442	26	$15
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	23

Drug

Part D claims (2024)

Beneficiaries

Tirzepatidebrand: Mounjaro

Levothyroxine Sodium

Losartan Potassium

Prednisone

Albuterol Sulfatebrand: Albuterol Sulfate Hfa

Pravastatin Sodium

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$66 across 4 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Transparency — industry payments