What is Mark Sparks's NPI number?

Mark Sparks's National Provider Identifier (NPI) is 1992411334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Sparks's specialty?

Mark Sparks is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Mark Sparks located?

Mark Sparks's practice location on file with NPPES is 721 A1a Beach Blvd Ste 7, Saint Augustine, FL 32080-6737.

What is Mark Sparks's phone number?

The practice phone number listed in the NPPES registry for Mark Sparks is (904) 844-8308.

Does Mark Sparks accept Medicare?

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

Is Mark Sparks's NPI active?

Yes — Mark Sparks's NPI (1992411334) is active in the NPPES registry as of the last update on 2023-01-30.

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Mark Sparks, LCSW

NPI 1992411334 · Mental Health Counselor · Saint Augustine, FL

Mark Sparks, LCSW is a Mental Health Counselor provider in Saint Augustine, FL (NPI 1992411334).

Provider details

NPI number: 1992411334
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Male
Sole proprietor: Yes
License: SW20968 (FL)

Practice location

721 A1a Beach Blvd Ste 7

Saint Augustine, FL 32080-6737

Phone: (904) 844-8308

Street-level locationGet directions

More FL providers

Mailing address

240 Whitland Way

Saint Augustine, FL 32086-5953

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense SW20968 (FL)
Behavioral Health & Social Service Providers

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

Profile Score

Established profile(66/100 index)

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

Registry tenure28% of score
3 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
394 Medicare services, 2024 (ranked within specialty)

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)
Psychotherapy, 1 Hour90837	364	$111
Psychiatric Diagnostic Evaluation90791	30	$126

Typical Medicare-allowed amounts for these services range $111–$126 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2023-01-30
Last updated: 2023-01-30
Certified: 2023-01-29

Frequently asked questions

What is Mark Sparks's NPI number?: Mark Sparks's National Provider Identifier (NPI) is 1992411334, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Mark Sparks's specialty?: Mark Sparks is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
Where is Mark Sparks located?: Mark Sparks's practice location on file with NPPES is 721 A1a Beach Blvd Ste 7, Saint Augustine, FL 32080-6737.
What is Mark Sparks's phone number?: The practice phone number listed in the NPPES registry for Mark Sparks is (904) 844-8308.
Does Mark Sparks accept Medicare?: Mark Sparks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Mark Sparks's NPI active?: Yes — Mark Sparks's NPI (1992411334) is active in the NPPES registry as of the last update on 2023-01-30.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)