Are you Shannon Barnicle, PMHNP-BC? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWhere to find Shannon Barnicle, PMHNP-BC
- Portland location main office
175 Fore River Pkwy, Portland, ME 04102 - Westbrook location
424 Main St Ste 1, Westbrook, ME 04092 - Portland location
254 Commercial St Ste 245, Portland, ME 04101 - Bedford location
15 Constitution Dr, 1st Fl (Office 135), Bedford, NH 03110 - New York location
109 W 27th St Rm 5S, New York, NY 10001
About Shannon Barnicle
Listed in the NPI registry as a nurse practitioner — psychiatric/mental health, Shannon Barnicle, PMHNP-BC practices in Portland, ME. According to Medicare claims data, the services billed most often include psychiatric diagnostic evaluation with medical services. NPI 1447877352 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (207) 879-3000
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
175 FORE RIVER PKWY
Portland, ME 04102
424 Main St Ste 1
Westbrook, ME 04092
254 Commercial St Ste 245
Portland, ME 04101
15 Constitution Dr 1st Fl (Office 135)
Bedford, NH 03110
109 W 27th St Rm 5S
New York, NY 10001
1000 Lafayette Blvd Suite 110 (Private Office 1146)
Bridgeport, CT 06604
Conditions and Services Within This Provider's Scope
Within Nurse Practitioner - Psychiatric/Mental Health generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Cognitive issues
Mood disorders
- Emotional Numbness
- Menopause Mood Swings and Anxiety
- Bipolar disorder
- Depression
- Mood swings
- Postpartum depression
- Premenstrual dysphoric disorder
- Seasonal affective disorder
Sleep
Addiction
Addiction & substance use
Anxiety & panic
Attention & learning
Behavioral health
Behavioral issues
Child & adolescent
Cognitive disorders
Crisis & safety
Eating disorders
Medication side effects
Obsessions & compulsions
Personality disorders
Psychotic disorders
Stress & lifestyle
Trauma & stress
Procedures & services
Addiction treatment
Consultations
Crisis care
Evaluations & paperwork
- Child Psychiatric Evaluation
- Disability Mental Health Evaluation
- Gender-Affirming Mental Health Letter
- Psychiatric Clearance for Surgery
- School Accommodation Evaluation
- Treatment-Resistant Depression Evaluation
- Cognitive Assessment
Evaluations & testing
- ADHD Testing and Diagnosis
- Adolescent Psychiatric Evaluation
- Emotional Support Animal (ESA) Evaluation
- FMLA and Mental Health Leave Paperwork
- Postpartum Mental Health Screening
- Second Opinion on Mental Health Diagnosis
- DNA drug response testing
- Psychiatric evaluation
Interventional treatments
Medication management
- Antidepressant Prescription
- Antipsychotic Medication Management
- Anxiety Medication Management
- Benzodiazepine Tapering
- Lithium Monitoring and Blood Level Checks
- Long-Acting Antipsychotic Shot
- Non-Stimulant ADHD Medication Management
- Prescription Refill Visit
- Smoking Cessation Medication Visit
- Stimulant Medication Monitoring
- Switching Antidepressants
- Tardive Dyskinesia Treatment
- Weight Management for Psychiatric Med Side Effects
- Lab Work for Psychiatric Medications
- Medication management
- Mood Stabilizer Management
- Sleep Medication Management
- Tapering Off Psychiatric Medication
Therapy
- Somatic Calming and Relaxation Training
- Acceptance and commitment therapy (ACT)
- Anger Management Counseling
- Bereavement counseling
- Insomnia Treatment (CBT-I)
- Suicide safety planning
Therapy & counseling
- Couples and Family Mental Health Counseling
- Dialectical Behavior Therapy (DBT) Skills
- Cognitive Behavioral Therapy (CBT)
- Exposure and Response Prevention
- Mindfulness-based stress reduction
- Prolonged exposure therapy
- Supportive psychotherapy
Telehealth
Procedures Most Often Billed to Medicare
26 services · 20 patients · 1 distinct code
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
26 | As often as other peers in Psychiatric Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other nurse practitioners in Portland 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychiatric diagnostic evaluation with medical services 8
Providers in ME who bill this service to Medicare most often.
Common questions
What is Shannon Barnicle's specialty?
Shannon Barnicle is a nurse practitioner in Portland, ME. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Psychiatric/Mental Health”.
NPI registry
Where can I find Shannon Barnicle?
Shannon Barnicle is listed at 175 Fore River Pkwy, Portland, ME 04102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Shannon Barnicle?
The number on file is (207) 879-3000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Shannon Barnicle's NPI number?
Shannon Barnicle's National Provider Identifier is 1447877352. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Shannon Barnicle's education?
Shannon Barnicle attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Shannon Barnicle been practicing?
Shannon Barnicle has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What is Shannon Barnicle known for?
According to Medicare billing data, Shannon Barnicle provides treatments such as psychiatric diagnostic evaluation with medical services. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Shannon Barnicle confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Shannon Barnicle. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.